Question

A circle with radius 16 cm is cut into four equal parts and re-arranged to
form another shape as shown in the figure. Does the perimeter change? If it
does, by how much does it increase or decrease?​

Answer 1

Answer:

A circle with radius 16 cm is cut into four equal parts and re-arranged to

form another shape as shown in the figure. Does the perimeter change? If it

does, by how much does it increase or decrease?