Question

4 3 10 18 In the figure shown above, all the corners form right angles. What is the area of the figure in square units? 0 39 square units O 78 square units. 150 square units 180 square units

Answer 1

we have that

the area of the figure is equal to the area of three rectangles

so

A=(4)(3)+(4)(3)+(18)(10-3)

A=12+12+126

A=150 units2