Answer:
x=10, y=-3
Step-by-step explanation:
solve by addition/elimination
Part A.
The log can be modeled by a cylinder.
The board can be modeled by a rectangular prism.
Since a regular polygon has equal interior angles, then the measure of the angle marked x is: 132°.
<h3>What is a Regular Polygon?</h3>
A regular polygon is any n-sided polygon that has equal interior angles and equal sides.
Thus:
- Each angle of a regular hexagon = 120°
- Each angle of a regular pentagon = 108°
Therefore:
x = 360 - 120 - 108
x = 132°
Thus, since a regular polygon has equal interior angles, then the measure of the angle marked x is: 132°.
Learn more about regular polygon on:
brainly.com/question/1592456
Answer:
x=8 or -8
Step-by-step explanation:
64 squared = 8 or -8
8x8=64
-8x-8 = 64
Im not sure what you are asking, but i will say the answer is
<span>Total number of times the activity is performed: Number of times an event occurs</span>