Question

Find the area and circumference of a circle with the
radius of 8.5 cm.

Answer 1

Answer:

Area: 226.98

Circumference: 53.41

Step-by-step explanation:

Answer 2

Answer:

Area = 72.25π ≈226.98 cm

Circumference = 17π ≈ 53.41 cm

Step-by-step explanation:

Area formula for a circle = πr²

Circumference formula = 2πr

r = 8.5cm