Answer:
x = 152.6
Step-by-step explanation:
180 - 27.4 there you go
Answer:
Step-by-step explanation:
Perimeter of quarter circle = r + r + 

2) d = 2*10 = 20 cm
Perimeter of semicircle = diameter + (1/2) * circumference of circle

3) Perimeter of three-quarter = r + r + (3/4)* circumference of circle

3x=1x+5
ummm are the red circles a plus or minus ??
It could've been a PENTAGON and a SQUARE.
It could've been a HEXAGON and a TRIANGLE.