Answer:
35.
Step-by-step explanation:
To find the area, multiply the length and the width.
A = L x W
7 x 5 = 35
The area of the rectangle is 35 therefor the triangle is 17.5
Area of the rectangle is wl = 7 x 5 = 35
To find area of a triangle you divide by half
35 ÷ 2 = 17.5
