12.7k views
5 votes
• The circumference of a circle is given by the formula C = 287 where ris theradius.• If the circle is divided into equally sized sectors, the sectors can berearranged to form a shape that approximates a parallelogram.• The base of the parallelogram is half the circumference, or sr, and theheight of the parallelogram is r.of the base• Because the area of a parallelogram is equal to theand the height, the area is the of tv and r, or v2.• Therefore, the area of a circle is given by the formula ar?.-WWW

• The circumference of a circle is given by the formula C = 287 where ris theradius-example-1
User Celebes
by
7.8k points

1 Answer

7 votes

Solution

Because the area of a parallelogram is equal to the product of the base and the height, the area is the

User Jakson
by
8.5k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories