179k views
0 votes
3.35 kmhor84115.6.15.6 cmוחון 77.8.58 yd10:2110.2 m

1 Answer

5 votes

4) To find the area of the circle, we will use the formular


\text{Area of circle=}\pi r^2

where r is the radius

From the question, diameter = 35

radius = diameter /2 = 35/2 =17.5

substitute the value into the formula


\text{Area of the circle=}\pi(17.5)^2
=306.25\pi km^2

User Axsuul
by
3.2k points