The circumference of the circle is equal to the side of the square whose area measures 4070 44 square centimetre what is the area of the circle
Answers
Answered by
0
Answer:
323.79 sq. cm
Step-by-step explanation:
Let S be the side of square.
Area of Square = S² = 4070.44 sq.cm.
=> S = √4070.44 = 63.8 cm.
Given, Circumference of circle = Side of square.
=> 2πr = 63.8
=> r = 63.8 * 7/44 = 10.15 cm.
Area of Circle = πr² = 22/7 * (10.15)² = 323.79 Sq. cm.
Similar questions