Question

You have been given a long wire, a metre scale and a bangle. How will you find the diameter (thickness) of the bangle?
​

Answer 1

By measuring the circumference of bangle with help of thread and measuring it with scale we will get circumference =2(pi)r=(pi)d
So we will divide the answer with pi=3.14159 to get the diameter of bangle

Answer 2

Answer:

You will find the diameter (thickness) of the bangle by dividing the length of rod by the number of turns, i.e.

$Diameter \: (thickness) \: = \: \frac{Length \: of \: rod}{Number \: of \: turns}.$

PLEASE MARK IT AS BRAINLIEST AND FOLLOW ME.