Question

III Answer the following questions:
21. Find the perimeter and area of the figure given below. (n = 22/7).
7 m
10 m​

Answer 1

first of all we have to find the area of rectangle and area of semi circle .when we get the answer ,we have to subtract between the two i.e., area of rectangle and area of semi circle.After that we will get an area of the given figer

then find out the perimeter of rectangle and perimeter (circumference ) of semi circle .After you get the solution subtract between the both perimeter whi h you get

tada done

hope it helps

Answer 2

Step-by-step explanation:

first we have to find the area of rectangle and draw the semicircle in circle and find the area of circle and divide by 2 then area of figure=area of rectangle-area of semicircle . your answer is 50.75m^2