Find the Value of x :

x = 90

Step-by-step explanation:

The three angles form a straight line so they add to 180

37+x+53 =180

90+x = 180

Subtract 90 from each side

90+x-90 =180-90

x = 90

hope this helps brainlist plsss

Step-by-step explanation:Since opposite sides of a parallelogram add up to 180 degrees, by subtracting 53 from 180, you get x=127 degrees.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

the answer is 99.