Question

What is the area of this trapezoid?

Answer 1

Answer:

153squared

Step-by-step explanation:

The two triangles on the side have an area of 63.

The rectangle has an area of 90.

90+63=153

Answer 2

Answer:

153 ft²

Step-by-step explanation:

Area of a triangle: 1/2 bh

                              1/2 (7x9)

                              1/2 (63)

                              31.5

Since there are two triangles of the same size: 31.5x2=63

Area of a rectangle: lw

                                  (9x10)

                                  90

Add them together:

  63+90=153