1 Answer

Jameson The Dog · Answer 1 · 2024-09-09T08:20:31+0000

Area of circle = πr^2
A circle is a basically a whole turn which is 360 degrees
360 degrees = πr^2
72 degrees =72 × (πr^2)/360
=72/360(π(7)^2)
=30.7876
=30.79 (to the nearest hundredth)

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

No related questions found

Other Questions