- Regular Octagon
- Regular Hexagon
- Square
The measure of each exterior angle of a regular 15-side polygon is
24°
Step-by-step explanation:
In any regular polygon
- All sides are equal in lengths
- All angles are equal in measures
- The measure of each interior angle =
, where n is the number of its sides - The measure of each exterior angle =

- The interior angle and the exterior angle at any vertex are supplementary
∵ The polygon is regular
∵ It has 15 sides
∴ n = 15
∵ The measure of each exterior angle = 
∴ The measure of each exterior angle = 
∴ The measure of each exterior angle = 24°
The measure of each exterior angle of a regular 15-side polygon is
24°
Learn more:
You can learn more about polygons in brainly.com/question/6281564
#LearnwithBrainly
For the answer to the question above, she can buy 24 video games
Because she bought a CD on her savings, we must deduce the cost of the CD from her 1,128 savings
1128 - 72=1056
Then just divide the difference to how much each videogame cost
1056 / 43 = 24
So the answer is she can buy 24 videogames.
Check the picture below, bear in mind that all 3 cities are colinear.
Answer:
Move all terms containing x to the left side of the equation.
−5x+5=25
Move all terms not containing x to the right side of the equation.
−5x=20
Divide each term by −5 and simplify.
x=−4
Step-by-step explanation: