What is the measure of one angle in a regular 25-gon?

1 answer:

4 0

The sum of the interior angles in an n-gon is
∑angles = 180(n-2)

Since we have a regular 25-gon, all of the angles will be equal in measure.

So, each angle will be: m∠X=180(n-2)/n = 180 x 23/25 = 165.6 deg

You might be interested in

Evaluate the algebraic expression 6g - 11 =8

Alexandra [31]

The answer is to G is -2

7 0

3 years ago

You survey your class and record each students first name, last name, and age. You then make ordered pairs of (first name, age).

ExtremeBDS [4]

Answer: Yes

Step-by-step explanation:

It is a relation because each person will most likely have a different name and you can have plenty of the same outputs just as long as the input doesn't repeat at all.

5 0

3 years ago

What is the area of rectangle ABCD?

lina2011 [118]

Multiply the length by the width and your answer will be there.

8 0

3 years ago

Read 2 more answers

Sheila eats 3/4 of a bag of baby carrots each week.How many bags of carrots does she eat in 6 weeks? Write in Simplest Form

telo118 [61]

Answer:

9/2

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Select the correct answer.

ratelena [41]

Answer:

A. $x(x+12) -7(x+12)$

Step-by-step explanation:

Factoring is the process of taking common terms out of an expression such that one can represent the expression as the result of smaller values. When given the following expression:

$x^2 +5x - 84$

First, represent the linear term as the sum of two terms such that each term shares a common factor with the other terms in the expression.

$x^2 +12x - 7x - 84$

Now take out the common factors,

$x(x+12) -7(x+12)$

Thus, the correct option is choice (A).

5 0

2 years ago