Question

the diameter of a wheel is 35cm then it's circumference is

Answer 1

HERE IS THE SOLUTION;

£ Since, wheel is in shape of a circle.

◆D= 35Cm =>r=35/2Cm.

◆ Circumference=2πr.

◆◆The circumference ◆◆

=> 2×22/7×35/2. 【 35/2 & 2 here 2 is cancelled from both.】

=> 22×5

=>110Cm.

HOPE IT HELPS

Answer 2

HELLO MY DEAR FRIEND

THE DIAMETER OF A WHEEL = 35 cm 
CIRCUMFERENCE = ?

CIRCUMFERENCE = π× DIAMETER.
= 22/7× 35CM
= 110 cm.
THEREFORE, THE CIRCUMFERENCE OF A WHEEL = 110cm 

I HOPE THIS WILL HELP'S U...............*-*

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