Question

if the radius of a circles is 7cm find the area and circumference of the circle​

Answer 1

Answer:

Area = 154 cm^2

Circumference = 44 cm

Step-by-step explanation:

Area of the circle = πr^2

= 22/7 ×7 × 7

= 154 cm^2

Circumference of the circle = 2πr

= 2×22/7×7

= 44 cm