Answer:
D
Step-by-step explanation:
The pentagon has 5 interior angles that add up to 360. To find the angle of rotational symmetry, divide 360 by 5 (you get 72). So if you rotated the shape 72 degrees, it will map onto itself. 72 times 2 is 144, and that's rotating the shape 72 degrees twice, so it will stay the same.
Some examples of perpendicular lines are the Interstate how it runs side by side with a median in the middle the roads are perpendicular because a lot of them will cross one another in a sharp turn trust me I know, Some more are the studs in the walls of your house, the wheels on your truck, the frame rails on your go cart just look around you if the lines intersect at a right angle then there perpendicular.
Answer:
A. (x*2.5)*x
B. (32*2.5)*32=2560
Step-by-step explanation:
The correct answer would be B. Hope this helps, and please mark me the brainliest, we can be friends!!
Answer:
-18x-12
Step-by-step explanation:
3/4(-24x-16)=-18x-12
