If the radius of the circle below is 12 feet, find the area of the shaded region.

If The Radius Of The Circle Below Is 12 Feet, Find The Area Of The Shaded Region.

Answers

Answer 1

Answer:

The area of the shaded region is 195.84sqft.

Step-by-step explanation:

Area of shaded region = area of trapezium- area of circle

Area of shaded region= 1/2(sum of parallel side)*height - π[tex](radius)^{2}[/tex]

Area of shaded region=1/2(20+34)*24 - π[tex](12)^{2}[/tex]

Area of shaded region=648-452.16

Area of shaded region=195.84 sqft.

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Related Questions

Choices
A. 240 mm
B. 120 mm
C. 90 mm
D. 40 mm
Please help ASAP and no freaking linksss!!

Answers

If I remember correctly the perimeter of the pentagon is 8mm so each side is 8mm mending 5 x 8=40 the area within is 6 so that means 6x40=240 so A should be your answer

13. Each edge of a cube is the same length. What is the surface area of the 1
cube represented by the net shown?

Answers

Answer:

6 is the answer

Step-by-step explanation:

please help me. i’ll give you brainliest

Answers

Answer:

x= 5

Step-by-step explanation:

pythagorean theorem 3^2+4^2=5^2

And it is a 3-4-5 triangle

There are 20 marbles in the box. 4 marbles are black, 6 marbles are blue, 10 are red. What is the probability of drawing a black OR a red marble?

Answers

Answer:

7/10 or 70% or 0.7

Step-by-step explanation:

4 black, 10 red

10+4=14

now you put it over the total marbles

14/20=7/10

i don't know how your teacher wants you to give the answer but it is 7/10 or 0.7 or 70%

What is the unit rate of 28 miles in 4 hours?

Answers

Answer: 7 miles per hour

Step-by-step explanation:

This is a fraction equal to 28 miles divided by 4 hours.

We want a unit rate where 1 is in the denominator, so we divide top and bottom by 4.

28 miles ÷ 4

____________

4 hours ÷ 4

= 7 miles

__________

1 hour

=

7 miles

_________

hour

= 7 miles per hour

Answer:

7 miles in 1 single hour

Step-by-step explanation:

28 / 4 = 7

21 / 3 = 7

14 / 2 = 7

7 / 1 = 7

Which set of values is a function?

Answers

Answer:

(6,-5)

(7, -3)

(8, -1)

(9, 1)

Step-by-step explanation:

I'm guessing this is what your answer is by the specification of the question. If it's not, I'm sorry.

Please help me find the missing side and show your work

Answers

Answer:

9 yards

Step-by-step explanation:

The Pythagorean theorem: [tex]a^2+b^2=c^2[/tex]

Where a and b are legs, and c is the hypotenuse.

The hypotenuse is the side opposite from the right angle in the right triangle.

The hypotenuse would be AC, measured 15 yards, because it is opposite from the right angle. BC, the unmeasured side would be a leg. I can call that the "b" leg and AB, the 12 yard side the "a" leg.

Substitute the measures into the theorem to get: [tex]12^2+?^2=15^2[/tex]

[tex]144+?^2=225 ; ?^2=81; ?=\sqrt{81} =9[/tex]

Find the perimeter of the composite figure 7m 5m 4m 3m

Answers

Answer:

19 just add them toghether 7+5+4+3=19 (m)

I need help pls show work dont just answer for the pts..

Answers

Answer:

volume = 24,501.42

Step-by-step explanation: the way i did it:

first find the radius, 34 divided by 2 = 17π

then multiply the radius by itself 17 x 17 = 289

after, multiply 289 by 27 to get 7,803

then multiply 7803 by 3.14 to get 24,501.42

Hope this is correct!

(p.s.) if you do it on a calculator and use the pi symbol (π) the answer would be 24,513.84

Yesterday, Claudia ran 1/9 of a mile. today she ran 3/4 of a mile. how far did she ran all together?​

Answers

Answer:

31/36

Step-by-step explanation:

1/9 + 3/4 = convert the denominators with finding a common multiple of 9 first = 9 x 4 = 36

9 x 4 = 36  and 4 x 9 = 36

?/36

Then convert the numerators with the numbers you bolded

1 x 4 = 4

and 3 x 9 = 27

= 4/36 + 27/36 = 31/36

Find the length of side x in simplest radical form with a rational denominator.
45°
X
45°
6

Answers

Answer:

square root 6

Step-by-step explanation:

Giving brainlist to whoever answers

Answers

The right answer is 13mm

Answer:

d

Step-by-step explanation:

Type SSS, SAS, ASA, SAA, or HL

to justify why the two smaller triangles are
congruent.

Answers

Answer:

Step-by-step explanation:

SSS po (side-side-side)

Jerome, kevin and seth shared a submarine sandwhich. Jerome ate 1/2 of the sandwich , kevin ate 1/3 of the sandwich, and seth ate the rest. What is the ratio of jerome's share to kevin's share to kevin's share to seth's share?

Answers

Given:

Jerome ate 1/2 of the sandwich , Kevin ate 1/3 of the sandwich, and Seth ate the rest.

To find:

The ratio of jerome's share to kevin's share to seth's share.

Solution:

Jerome ate 1/2 of the sandwich. So,

Jerome's share = [tex]\dfrac{1}{2}[/tex]

Kevin ate 1/3 of the sandwich. So,

Kevin's share = [tex]\dfrac{1}{3}[/tex]

Seth ate the rest. So,

Seth's share = [tex]1-\dfrac{1}{2}-\dfrac{1}{3}[/tex]

                     = [tex]\dfrac{6-3-2}{6}[/tex]

                    = [tex]\dfrac{1}{6}[/tex]

The ratio of jerome's share to kevin's share to seth's share is:

[tex]\dfrac{1}{2}:\dfrac{1}{3}:\dfrac{1}{6}[/tex]

To simplify the ratio multiply the ratio by 6.

[tex]\dfrac{1}{2}\times 6:\dfrac{1}{3}\times 6:\dfrac{1}{6}\times 6[/tex]

[tex]3:2:1[/tex]

Therefore, the ratio of jerome's share to kevin's share to seth's share is 3:2:1.

What are the labels pleaseeeee

Answers

Answer:

-1 and 6 are x intercepts, -4 is y-intercept, -8 is vertex and -2 is axis of symmetry

Answer:

anddddd i just realized i answered the question wrong, the guy above me is correct. good luck.

Find the area. The figure is not drawn to scale.

a
30 yd2
b
6.5 yd2
c
15 yd2
d
13 yd2

Answers

Answer:

The area if the triangle is 15 yd^2

Step-by-step explanation:

The formula to find the area if a triangle is base × height ÷ 2. So for this question it is 10×3÷2=15

please help me ill mark brainlest

Answers

Answer:

C

Step-by-step explanation:

Find the slope of the line on the graph.
Write your answer as a fraction or a whole
number, not a mixed number or decimal.

Answers

Answer:

The slope is 1

Step-by-step explanation:

Take any two points from the graph and plug it into the equation y1-y/x1-x. I took the point (0,3) and (1,4). Plug these two points in to get 4-3/1-0. Simplify to get 1/1 which is equal to 1. Therefore, the slope is 1.

If this answer helps please mark as brainliest

Answer:

The slope is 1

Step-by-step explanation:

There are multiple ways to find the slope on a graph. You can either take two points from the line and do it the normal way (y1-y2/x1-x2), or you can look at the graph and see how much it "rises and runs" from one point to the next point. Since this is a pretty simple graph that is the method I used. Count how many units the line goes up and to the right from one point to the next, and remember the phrase "rise over run" for organizing the fraction. In this one, it rises one and runs one, so 1/1, and that's 1. I hope I could help.

Mr. Garner purchased a party hall and wants to repaint it as part of the renovations. He needs to calculate the lateral surface area of the party hall so that he will know how much paint to buy. The party hall is in the shape of a rectangular prism with the dimensions shown below. Including the doors, what is the lateral surface area of the party hall in square feet?

Answers

Answer:

The lateral surface area of the rectangular prism is 204 square feet

Step-by-step explanation:

The remaining part of the question is attached

Solution

Lateral surface area of a rectangular prism is

Height of the prism * perimeter of the base of the prism.

Substituting the given values, we get-

Lateral surface area of a rectangular prism  =

[tex]0.5 *12 * 2(12+5)\\0.5*12*2*17\\0.5*408 \\204[/tex]

The lateral surface area of the rectangular prism is 204 square feet

Need help ASAP! What is this

Answers

180 - 64= 116

116 divided by 4 = 29

x=29

Have a good day:>

Answer:

x = 29

Step-by-step explanation:

Supplementary angles add up to 180 degrees:

4x+64 = 180

Subtract 64 from both sides:

4x+64-64 = 180-64

4x = 116

Divide both sides by 4:

4x/4 = 116/4

x = 29

Work out 3 times 10^5 divide by 4 times 10^3
Give your answer as an ordinary number

Answers

Answer:

75

Step-by-step explanation:

Answer:

75,000,000

Step-by-step explanation:

first what we do is we do 10^5 which could also be seen as

10*10*10*10*10=100,000

now we times that by 3

100,000*3=300,000

and now divide by 4

300,000÷4=75,000

now times 75,000 by 10^3 (10*10*10=1,000)

75,000*1,000=

75,000,000

75,000,000 is your answer

What is the difference between a diameter and a radius?

Answers

Answer:

a radius is a line that goes from the center of a circle to the actual circle, it's measurement will always be half of the diameter

a diameter is a straight line that goes from any point of the circle, through the center, and then to the opposite side of the point

One third of the tomatoes in a garden are ripe. If 6 tomatoes are ripe, which equation can be used to find the total number of tomatoes in the garden?

Answers

Answer:

The answer is

t/3 = 6

Pls help me I really need help for this question

Answers

Step-by-step explanation:

the correct answer is the third one

What is the surface area of the triangular prism?


a

152 square feet

b

252 square feet

c

172 square feet

d

264 square feet

Answers

I would try and help but I think it's missing the picture

y-3=5(x-2) what is the slope

Answers

Answer:

In y=mx+b form, m is the slope. In this case, m=5, therefore the slope is 5.

help me only answer if you know no links or ill report you

what is .5-6.7+1000

Answers

Answer:

993.8

Step-by-step explanation:

0.5 - 6.7 + 1000

1000.5 - 6.7

993.8

Answer:

993.8?

Step-by-step explanation:

Right triangle XYZ is drawn with a 23° angle. For right triangles with an angle of 23° the ratio of the leg adjacent the 23° angle compared to the hypotenuse is 0.92 If the leg adjacent to the 23° angle has a length of 46 units, what is the length of the hypotenuse?

Answers

Answer:

50

Step-by-step explanation:

In a right angled triangle :

Ratio of the leg Adjacent an angle to the hypotenus can be obtained using the Cosine trigonometric ratio

For an angle of 23° and and adjacent leg of 46

Cos 23 = adjacent / hypotenus

Adjacent / hypotenus = 0.92

46 / hypotenus = 0.92

Hypotenus = 46 / 0.92

Hypotenus = 50

easy question for anyone SLIGHTLY smarter than me pls help I don’t know how to do this

Answers

They make it all so complicated with all of the complex lines doing their own thing, though this is somewhat straight forward once you see it.

With the Domain, these are the x values that the line covers.

For this, it would be -5 ≤ x ≤ 4, because all of the x values are between these two values.

With the Range, these are the y values that the line covers.

For this, it would be -4 ≤ x ≤ 5, because all of the y values are between these two values.

With the X-Intercepts, these are the x values the line crosses for when the y value is 0.

For this, it would be -3 and -1.

With the max, it is the highest point within a graph, for where the y value is the greatest.

For this, it would be x = 4 at the coordinate (4, 5).

(1,5), (9,85), (2,10),(6,38),(4,3),(12,107),(7,64), (12,86) ,(7,47), (9,64), (4,27) The line is in the form y=mx+b.y=mx+b. What is the value of m?m? Enter your answer as a number with two decimal places, like this: 3.14

Answers

Answer:

y=10x-5

Step-by-step explanation:

should be the right answer since I used a calculator :p

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