A circular disc has a radius 12 cm. Find the area of the disc
Answers
Answered by
0
Answer:
452.38 sq.cms
Step-by-step explanation:
area of circle is pi×r×r
radius of the circular disc=12 cm
area = 22÷7×(12^2)
=>452.38 sq.cms
Answered by
4
r = 12 cm
Area of circle = πr^2
= 22/7 × (12)^2
= 22/7 × 144
= 452.38934212 cm^2
Hope it helps..
Similar questions