Question

d the circumference of a circle whose diameter
cm
Ocm
(b) 7.7cm © 14cm
(d) 63cm​

Answer 1

Answer:

can't understand bro Very hard to understand

Answer 2

Answer:

c. 14cm

Step-by-step explanation:

So radius = 14/2 cm = 7cm. Circumference = 2 pi r. So, circumference = 2 × 7 × 22/7 = 44cm