Find the area of the trapezoid.

Find The Area Of The Trapezoid.

Answers

Answer 1

Answer:

78 ft squared

Step-by-step explanation:

To find the area of trapezoid, we could use this formula:

.5*height*(sum of bases)

We know both the base lengths. They are 10 and 16 ft.

The height can be found by looking at that right triangle whose base is (16-10) ft or 6 ft.

So we want to find the height which is opposite the 45 degree angle and we have the adjacent side's measurement of 6ft.

This has the tangent ratio written all over it since tangent of an angle is opposite side's measurement over adjacent side's measurement.

tan(45)=height/6

1=height/6

6=height

6ft=height

The answer is:

.5*height*(sum of bases)

.5*6 ft*(10 ft+16 ft)

3 ft(26 ft)

78 ft squared

Note: That one right triangle is an isosceles right triangle so we didn't need trigonometry.


Related Questions

Which is a multiple of 10?
30 25 15 0​

Answers

Answer:

30 is the multiple of 10.

Answer:

30

Step-by-step explanation:

Multiples of 10 would include:

10

20

30

40

50

and so on...

An expression is shown below.


What is the value of the expression?

Answers

Answer:

1/12

Step-by-step explanation:

1) covert 1/2 to 3/6 to subtract 2/6 from it. this gets 2/6, which simplifies to 1/3

2) divide 1/3 by 4 which gets 1/12

Out of 400 people sampled, 368 had kids. Based on this, construct a 95% confidence interval for the true
population proportion of people with kids.
Give your answers as decimals, to three places

Answers

Answer:8.7

Step-by-step explanation:

A bag contains six red marbles three green marbles and four blue marbles if we choose a marble then another marble without putting the first one back what is the probability that the first marble is blue and the second marble is red

Answers

Answer:

2/13

Explanation:

The bag has 6 red, 3 green, 4 blue.

Total marbles = 13

Probability of getting blue the first time would be 4/13 because 4 of the 13 total marbles are blue

Because you're not putting back the first marble, the total would go down to 12, so the probability of getting red the second time would be 6/12 or 1/2

The probability that the first marble is blue and the second marble is red = (4/13)(6/12) = 2/13

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HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP


Answers

Answer:

C

Step-by-step explanation:

The rest are correlation

in the diagram below, the measure of angle W is 5 times as large as the measure of angle X. what is the measure of angle W?

Answers

Answer:

D.   150°

Step-by-step explanation:

∠X and ∠W are supplementary

Let a = m∠X

Then 5a = m∠W

m∠X + m∠W = 180

a + 5a = 180

6a = 180

a = 30

m∠W = 5a = 5(30) = 150°

Jackson said that he made a triangle that had side lengths of 6 units, 6 units and 14 units. Is this a possible triangle?

Answers

Answer:

The triangle will not be possible.

this is because two side lengths can't expand 14 units.

in order for the triangle to work, the sum of the two short side lengths must be greater than the longer side.

however, 6+6 does not equal 14 it equals 12 this means that the triangle is not possible

Step-by-step explanation:

What’s the answer???? Need help y’all!

Answers

Answer:

D. HFE is congruent to FHG

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the concept of Congruency.

Since here the congruency satisfied is SAS (side-angle-side)

hence the correct option is

D.) ∆HFE =~ ∆FHG

I rlly need help with this

Answers

You need to give more info so like show more of the question

We Need more info ok

(rcostheta = 6) convert to rectangular

Answers

x = 6, representing the straight line parallel to y-axis at a distance 6 units from the axis

x = r cos
θ
.


please help! ASAP!!!!

Answers

Answer:

Part A)  2(n/6) - 9

Part B)  the expression would change to 2(n/6) + 9 if  it said 'more than'

Step-by-step explanation:

need help with solving perimeter and area

Answers

For perimeter Add all of them for the area multiply both side and u would get the answer

Which of the following is a true statement about functions?
O A. If A and B are matrices, then AB = BA.
B. If fand g are functions, then (f+g)(x) = (8+)(x).
C. If fand g are functions, then (fºg)() = (8 ©f(x).
O D. If fis a function, then Ma+h) =f(a)+fh).

Answers

I think the answer is A

Subtract the sum of the three lowest numbers from the sum of the three highest numbers.
11 36 7 38 3 45
39 10 48 37 12 36

The answer is supposed to be 104, I need the steps to show how the answer is 104.

Answers

Answer:

112

Step-by-step explanation:

Put the data in the ascending order:

3, 7, 10, 11, 12, 36, 36, 37, 38, 39, 45, 48

Sum the 3 lowest numbers:

3 + 7 + 10 = 20

Sum the 3 highest numbers:

39 + 45 + 48 = 132

Subtract the sums:

132 - 20 = 112

explain why 2^0 is equal to 1.

Answers

Answer and Step-by-step explanation:

Anything that is to the power of 0 is equal to 1. This is why 2 to the power of 0 is equal to 0.

0 is the only number such that for any number x, x + 0 = x. So, the reason that any number to the zero power is one is because any number to the zero power is just the product of no numbers at all, which is the multiplicative identity, 1.

#teamtrees #PAW (Plant And Water)

Answer:

Step-by-step explanation:

multiply by 2^x

[tex]2^0 \times 2^x=2^{0+x}=2^x\\[/tex]

when you multiply any number by 1 ,you get the same number.

here when you multiply 2^x by 2^0 ,you get 2^x

Hence 2^0=1

Help please I don’t know what to do

Answers

Answer:

B

Step-by-step explanation:

Combine Like terms

Answer:

The answer is letter B

Step-by-step explanation

Simply combine like terms in which

-2x^2 + 7x^2 = 5x^2

8x + 4x = 12x

-9 + 2 = 7

So we come up with the answer of the option letter B

Find the volume of the pyramid

Answers

12 times 9 is 108 since you can do 9 and 7 which is 63

sumbody help please . no links or files

Answers

Answer:

144

Step-by-step explanation:

I will  explain later kinda busy

6x4x12=288

288/2 (because it is a triangle and triangles are half of squares)

If p and q vary inversely and p is 26 when q is 9, determine q when p is equal to 18.

Answers

Answer:

q = 13

Step-by-step explanation:

p and q vary inversely:

p = k/q

If p = 26, q = 9, find k:

26 = k/9k = 26*9 = 234

The equation is:

p = 234/q

When p = 18, q is:

18 = 234/qq = 234/18q = 13

I don’t understand how to find the answer to this problem!

Answers

Answer:

By using pythagoras theorem the problem can be solved;

(hypotenuse)^2=(pythagoras)^2+(base)^2

h^2=(20 mi)^2+(40 mi)^2

h^2=(400+1600) mi^2

h^2=2000 mi^2

h=√2000 mi^2

h=20√5 mi

Tell me the answer please. Give me a short answer and a step-by-step explanation.

Answers

Answer:

C

Step-by-step explanation:

we should set the equations based on what we know using y=mx+b

in the first set, we have m=5 and the +b as 100. This gives y=5x+100

in the second, we  m=20  and the +b of 10. This gives y=20x+10

I belive C would match this. Hope this helps!

Answer:

y=10x+20

y=5x+100

Step-by-step explanation:

A dilation of (x, y) → (0.75x, 0.75y) is applied to a triangle. The resulting image coordinates are at (−3, −3), (3, 3), and (−2, −3). Which of the following could be a coordinate of the original figure?


(−1,−1)

(−4,−4)

(−1.5,−2.25)

(2.7,4)

Answers

Answer:

the third one

Step-by-step explanation:

3

Answer:

The third one

Step-by-step explanation:

3

Please help!

Jackie purchases 100 bracelets from a wholesaler at $10 each and the cost totals $1,000. If
Jackie does a markup of 40%, what will the markup amount be? What will the price of each
bracelet be?

Answers

Using proportions, it is found that:

The markup amount is of $400.The price of each bracelet is of $14.

What is a proportion?

A proportion is a fraction of a total amount.

In this problem, the markup is of 40% over an amount of $1000, hence:

0.4 x $1000 = $400.

Considering the markup, 100 bracelets will be sold for $1,400, hence, the price of each bracelet will be given by:

$1,400/100 = $14.

More can be learned about proportions at https://brainly.com/question/24372153

Find the missing side.

Need help please. Need explanation, please.

Answers

This is basic trigonometry. First use SOH CAH TOA. Now look, you are finding opposite and adjacent so you use tangent. Now heres the equation - x/11 = tan48 now isolate the x. 11(tan48) = x.
Now plug into calculator and you get 12.2167

Answer:

x ≈ 12.22

Step-by-step explanation:

SOH CAH TOA(Tangent = opposite side/adjacent side)

tan (48°) = x/11

=> x = tan (48°) × 11

=> x ≈ 12.22

3÷2 x + 8 =1 giving brainest​

Answers

Answer:

x = -6

Step-by-step explanation:

3/2x + 8 = -1

3/2x = -9

x = -9 x 2/3

x = -6

Hope that helps! A Brainliest would be appreciated! :)

<3 Cin

4.2 minus the product of 12 and a number

Answers

Answer:

Four minus the product of one and a number x is 4−(1×x) .

Step-by-step explanation:

Given : Expression 'Four minus the product of one and a number x'.

To find : Write the expression in algebraic form ?

Solution :

Writing the expression as,

The product of one and a number x is written as 1×x .

Four minus the product of one and a number x is written as 4− (1×x)

Re-write the expression in simplest form is 4−x .

Therefore, Four minus the product of one and a number x is 4−(1×x) .

A 6-pound bag of almonds contains 48 servings. How many servings would a 48-ounce bag of almonds contain

Answers

Answer:

24 servings

Step-by-step explanation:

6 pounds = 96 ounces

96/48 = 48/x

x = 24

Martha Washington Elementary School has a right triangular playground. There are swings at point A, a slide at point B, and a jungle gym at point C.
It is 60 feet between the slide and the jungle gym. Find the distance between the jungle gym and the swings.

Answers

60+90=180

=150

180-150

= -30

brainyest pls

The distance of the jungle gym to swing is 120 feet.

We have given that the diagram

we have to find the distance between jungle gym and swings is,

What is the formula for 30-60-90 theorem?

suppose that x is shorter length then the hypotenuse is 2x and  [tex]x\sqrt{3}[/tex]

is the longer length

By using the Pythagoras formula we have

The length of CA is,

[tex]CA=60(2)=120[/tex]

Therefore the distance of the jungle gym to swing is 120 feet.

To learn more about the right angle triangle visit:

https://brainly.com/question/343682


You flip a coin 13 times. What is the probability that you get at most 3 heads? Enter your answer as a
fraction in simplest form.

Answers

Answer:

About 23%

Step-by-step explanation:

Do 23% × 13, and it show about 3 as the answer.

Which expression is equivalent to (x^-6/x^2)^3?

Answers

Answer:

1                    

------

x24

hope it helps have a great day bye

Step-by-step explanation:

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