Answer:
Step-by-step explanation:
The area of a Circle is (Pie)r^2
Area of the Semi-circle will be (Pie)r^2 /2
In this particular case, the given radius = 98cm.
Therefore, the Area will be (Pie)(98)^2 /2
= (22/7)*(98)^2 /2
=15,092 sq. cms. which will be our final answer.