Question

calculate the area of the following figures:-​

Answer 1

Step-by-step explanation:

darw a rough line from A to FB such that we can divide tri.ABF into two equal parts.

so, we will get the AG ( the line we drew) as 10

[ 70 - 50= 20]

and GB &GF as 15 and 15.

now to find the area of triangle..;

1/2 bh

=> 1/2 x 15 x 10

=> 15 x 5 = 75cm^2

area of rectangle ;

lb = 50 x 30

= 1500cm^2

so the total area = area of 2 triangles and area of 1 rectangle

1500+75+75 = 1650cm^2

hope it helped u