Math, asked by Nehalvaishnav, 3 months ago

(9) If the perimeter of circle is 44m then radius is...
(a) 7m
(b) 3.5m
(c) 22m
(d) 3m​

Answers

Answered by rachithakalai813
0

I THINKS 22 IS THE ANSWER

Answered by Intelligentcat
7

★ Given :-

  • Perimeter of circle = 44 m

★ Have to Find :-

  • What's the radius of circle.

★ Solution :-

As we know that the circumference of circle is equal to the perimeter .

So,

Circumference of circle → 2πr

Substituting the given values.

⇒ 2 × 22/7 × r → 44

⇒ 44 × r → 44 × 7

⇒ r = 44 × 7/44

44 cancels 44

r = 7 m

Hence, The radius of circle is 7 m

Similar questions