Question

IT the circumference of a circle with radius 3.5 cm and
centre O is 22 cm. Find the perimeter of the quarter of
the circle.​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

perimeter of the quarter circle is 12.5cm.

Step-by-step explanation:

Given : If the circumference of a circle with radius 3.5 cm and center O is 22 cm.

To find : The perimeter of the quarter of the circle?

Solution :

Circumference of circle C= 22 cm

Radius r=3.5 cm

Quarter= 1/4th of circle

Perimeter of quarter of the circle is

P=2r+\frac{C}{4}P=2r+

4

C