Question

do as directed


give the formula of are and perimeter of circle?​

Answer 1

Step-by-step explanation:

area= πr square

perimeter=2πr

Answer 2

Answer:

The circumference of the circle is equal to the length of its boundary. This means that the perimeter of a circle is equal to its circumference. The area of a Circle is πr2 and perimeter/circumference is 2πr when the radius is 'r'. π is approx 3.14 or 22/7.

Step-by-step explanation: