Question

The blue triangle is half of the big rectangle. Area of the big rectangle is 20 sq cm. Find
the area of the blue triangle.​

Answer 1

Answer:

The blue triangle is half of the big rectangle. Area of the big rectangle is 20 square cm. So the area of the blue triangle is square cm. Answer: Area of the blue triangle = 1/2 x 20 = 10 square cm.