Question

Question 8 help please, please provide proper explanation! BIG POINTS

Answer 1

C

Explanation:

(45/360) × Circumference = 22

Circumference = 22 × 360/45

= 176 cm

Answer 2

176 cm

Explanation:

45 degrees is what fraction of the circle

45/360 = 1/8

So multiply the arc length by 8 to get the circumference of the entire circle

22* 8 =176 cm