Are all equilateral triangles similar and congruent?

Answers

Answer 1

Yes,  All equilateral triangles are similar to each other.

No,  All equilateral triangles are not congruent to each other.

How all equilateral triangles are similar?

The fact that every angle in an equilateral triangle is equal to 60 degrees is one of its characteristics.

According to the AAA Triangle Similarity Postulate, two triangles are similar  if all of their angles are identical to their corresponding angles in another triangle.

According to the AAA Postulate, all equilateral triangles are similar because their angles are all 60 degrees.

why all equilateral triangle are not congruent?

The reason is that although an equilateral triangle's angles are all 60 degrees, their corresponding sides are not necessarily the same .

To know more about congruent traingle click on below link:

brainly.com/question/825806#

#SPJ4


Related Questions

Mrs. Hooper teaches piano lessons 5 days a week. She teaches for a total of 3 hours per day. How many minutes does she teach each week?

Answers

Answer:

900 minutes a week

Step-by-step explanation:

60 minutes makes one hour

3 hours multiplied by 60 minutes is 180 minutes

180 minutes multiplied by 5 days is 900 minutes

Step-by-step explanation:

3 hours *60 minutes= 180 minutes

And if he teaches for 180 mins a day, then in 5 days he will teach:

180 mins*5 days= 900 mins

I'LL GIVE BRAINLIEST TO ONE OF THE FIRST 2 PEOPLE TO ANSWER. DON'T JUST PUT ANYTHING OR YOU WON'T GET BRAINLIEST

Determine whether the ordered pair is a solution of the linear equation. Provide your check step.

-9 - 5y = 4x ; (-6,3) ​

Answers

Answer:

what is ; for that messes me up i dont  know why you put that

Step-by-step explanation:

WILL MARK BRAINLIEST IF CORRECT

Answers

Answer:

3rd Option

Step-by-step explanation:

Answer: The answer is C (the Third choice)

Step-by-step explanation:

After winning a soccer game, the coach took the team out for ice cream cones. He spent $21 on 12 single-scoop ice cream cones. If all the ice cream cones cost the same amount, what was the cost of one ice cream cone?

Answers

Answer:

Unitary cost= $1.75

Step-by-step explanation:

Giving the following information:

He spent $21 on 12 single-scoop ice cream cones.

To calculate the unitary cost, we need to use the following formula:

Total cost= number of units*unitary cost

Unitary cost= total cost / number of units

Unitary cost= 21 / 12

Unitary cost= $1.75

Jessica and Lindsay are curious as to who owns the most pairs of shoes. Jessica counter shoes and finds that she owns 18 pairs of shoes. When Lindsay counts hers, she finds that she owns only approx 72% as many as jessica. How many pairs of shoes does she own?

Answers

Answer: 13 pairs

Step-by-step explanation:

Given

Jessica owns 18 pairs of shoes

Lindsay has 72% as many as Jessica

So, the number of pairs Lindsay owns

[tex]\Rightarrow 72\%\ \text{of}\ 18=0.72\times 18\\\\\Rightarrow 12.96\approx 13\ \text{pairs}[/tex]

Answer:

13 pairs

Step-by-step explanation:

Given

Jessica owns 18 pairs of shoes

Lindsay has 72% as many as Jessica

So, the number of pairs Lindsay owns

What is the decay factor that corresponds to a 10% decrease?
10
C. 90
b. 0.10
d. 0.90

Answers

Answer:

10

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

0.90

Solve-2(x – 4)2 – 3 = 15 by using the square root property.

Answers

Answer:

[tex]x = -\frac{1}{2}[/tex]

Help fast I gotta pass

Answers

Answer:

the value of x=25

option B

i found it !hjjihvjjijb

There are 18 eight graders, 12 seventh graders, and 9 6th graders on the middle school football team. What is the ratio of 6th graders to total players, in lowest terms?

Answers

Answer:

18:39 or 6:13

Step-by-step explanation:

Answer:

3:13

Step-by-step explanation:

the total number of players is 39

the number of 6th graders is 9

the ratio of 6th graders to total players is 9:39

=3:13

PLZZZZ PLZZZ I HAVE 9 MINUTES LEFT PLZZZ ANSWER THIS PLZZZ IM BEGGING PLZZZ NO SCAMS NO NUN PLZZZ JUST ANSWER

Answers

Answer:

AC=19

AB=8.5

<BAD=65

<ABC=115

<BAE=35

can you answer this one too please​

Answers

Answer:

a

Step-by-step explanation:

are the two triangles congruent ? Please answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

Answers

Answer:

i consiterd them

Step-by-step explanation:

5.
Draw a scatter plot that shows a negative association that is not linear.

Answers

Something similar to this. It is negative because the y decreases as the x increases. It is nonlinear because you cannot make a straight line through the data points.

please helppp

three numbers have a ratio of 2:3:4 . find the largest number if their sum is 36

Answers

Answer: 16 is the largest number

Explanation: Hope this helps!

Answer:

Step-by-step explanation:

2x + 3x + 4x = 36

x = 4

Largest number = 4x = 16

A certain forest covers an area of 3900 km^2. Suppose that each year this area decreases by 6.75%. What will the area be after 12 years

Answers

Answer:

1686

Step-by-step explanation:

Rate of reduction = 100 - 6.75 = 93.25%

After 12 years, the reduction in trees = 0.9325^12 = 0.432301

Area after 12 years = 3900 x  0.432301 = 1686

Which expression is equivalent to -6 - (-2)−6−(−2)minus, 6, minus, left parenthesis, minus, 2, right parenthesis? Choose 1 answer: Choose 1 answer: (Choice A) A -6+2−6+2minus, 6, plus, 2 (Choice B) B 2+62+62, plus, 6 (Choice C) C -6+(-2)−6+(−2)minus, 6, plus, left parenthesis, minus, 2, right parenthesis (Choice D) D -2 + 6−2+6

Answers

Answer:

(Choice A) A -6+2; minus, 6, plus, 2

Step-by-step explanation:

Which expression is equivalent to -6 - (-2); minus, 6, minus, left parenthesis, minus, 2, right parenthesis? Choose 1 answer: Choose 1 answer:

(Choice A) A -6+2; minus, 6, plus, 2

(Choice B) B 2+6; 2, plus, 6 (Choice C) C -6+(-2); minus, 6, plus, left parenthesis, minus, 2, right parenthesis

(Choice D) D -2 + 6

Given expression:

-6 - (-2)

Note:

- * - = +

+ * + = +

- * + = -

+ * - = -

-6 - (-2)

= -6 + 2

= -4

The correct answer is (Choice A) A -6+2; minus, 6, plus, 2

Find the perimeter of the following rectangle. Hint: add all sides.

Answers

Answer:

A

Step-by-step explanation:

The formula for the perimeter is 2l +2w. 4x^2+4x^2=8x^2.  y^2+y^2=2y^2.

If we add them together the answer is 8x^2+2y^2.

-15.3 = -7.5k + 55.2

Answers

Answer:

k=0.1

Step-by-step explanation:

-15.3=-7.5k+55.2

7.5k=15.3+55.2

7.5k=70.5

k=70.5/7.5

k=705mul.10/75mul.10

k=705/0/750

k=0.1


A survey taken by 1,000 students at a school asked whether they played school sports. The table below
summarizes all 1,000 responses from the students surveyed.
Males
Females
312
220
Play a school sport
Do not play a school sport
?
216
How many of the males surveyed responded that they do not play a school sport?
252
688
109
468

Answers

Answer is 252 have a good day

Given a polynomial f(x), if (x − 3) is a factor, what else must be true?

f(3) = 0
f(−3) = 0
f(0) = 3
f(0) = −3

Answers

Answer:

A

Step-by-step explanation:

Recall that according to the Polynomial Remainder Theorem, if we divide a polynomial f(x) by a binomial in the form (x - a), then the remainder will be f(a).

And by the Factor Theorem, in order for a binomial (x - a) to be a factor of a polynomial f(x), the remainder must be 0. In other words, f(a) = 0.

We are given a polynomial f(x) and that (x - 3) is a factor.

Therefore, a = 3.

And since it is a factor, by the Factor Theorem, the remainder must be 0.

Therefore:

[tex]f(3)=0[/tex]

The answer is A.

Answer:f(−3) = 0

Step-by-step explanation:took test

A musician spends 90 minutes practicing piano and guitar the time spent is 30 minute less than twice the same time spent on guitar which could be a way to find t the time in minutes spent practicing guitar​

Answers

Answer:

The which spends on the piano is( 50 minutes )

The which spends on the guitar is( 40 minutes )

Step-by-step explanation:

The steps of the solution in the above photo

I hope that is useful for you :)

Which is the graph of a quadratic equation that has a positive discriminant?

Answers

Answer:

D

Step-by-step explanation:

on edge :)

Answer:

D

Step-by-step explanation:

edge

Anacondas are snakes found in South America anacondas can measure over 16 1/2 feet in length how many inches are in 16 1/2

Answers

Answer:

198 inches

Step-by-step explanation:

There are 12 inches in each foot

multiply 16 by 12 you get 192

Half of a foot is 6 inches

add 6 inches and you get 198

Answer:

There are 198 inches in 16 1/2 feet

Step-by-step explanation:

16.5 × 12 = 198 inches

Wyatt is hiking a trail that is 11/12 mile long.After hiking 1/4 mile he stops for water he continues hiking for another 1/6 mile and stops to rest how much farther must he hike to finish the trail

Answers

Answer:

the answer in the simplest form is 1/2 miles and if it's not in its simplest form is 6 /12 .hope it helps.

A paper container in the shape of a right circular cone has a radius of 3 inches and a height of 8 inches. Determine and state thr number of cubic inches in the volume of the cone, in terms of  π.​

Answers

Given:

Radius of the cone = 3 inches

Height of the cone = 8 inches

To find:

The volume of the cone, in terms of  π.​

Solution:

We know that, the volume of a cone is:

[tex]V=\dfrac{1}{3}\pi r^2h[/tex]

Putting [tex]r=3,h=8[/tex], we get

[tex]V=\dfrac{1}{3}\pi (3)^2(8)[/tex]

[tex]V=\dfrac{1}{3}\pi (9)(8)[/tex]

[tex]V=\dfrac{72}{3}\pi [/tex]

[tex]V=24\pi [/tex]

Therefore, the volume of the cone is [tex]24\pi[/tex].

3rd of the day C: dis for u friend

Answers

Answer:

Thanks for the points!

Step-by-step explanation:

Helps so much if I got that Brainliest crown

You are so generous

Answer:

hi! do you need help with anything? :)

Step-by-step explanation:

Can someone PLEASE HELP

Answers

It’s least to greatest!
The first box is the the first quartile while the second box is the second quartile and well A and E aren’t in the boxes and A is the first for meaning that’s the minimum and E is the last dot meaning it the maximum

Hope this helps!

Multiply.

(x+3)(2x+4)

A
3x2 + 7x + 12

B
2x2 + 7x + 12

C
3x2 + 10x + 12

D
2x2 + 10x + 1

Answers

Answer:

2x²+10x+12

Step-by-step explanation:

2x²+4x+6x+12

2x²+10x+12

I'll give the first person to answer a Brainliest :)
Factor: -4y - 16

Answers

Answer:

-4(y+4)

Step-by-step explanation:

Factors is something that influences something else.

Distributive property:

A(B+C)=AB+AC

16=4*4

Rewrite the problem down.

-4y-4*4

Solve.

Find the common term of -4.

-4(y+4)

As a result, the final answer is -4(y+4).

Natasha runs all the way around the edge of her backyard. Her back-yard is 11 feet wide and 15 feet long. How far does Natasha run?

Answers

Answer:

The answer is 52

Step-by-step explanation:

This problem is perimeter so you add 11 plus 11 plus 15 plus 15 to get 52.

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