What is the area of this trapezoid?

Mathematics

2 answers:

Sonbull [250]3 years ago

8 0

Find the area of the square first
Area = Length x Width
Area = 12 x 9
Area = 108

Find the area of the right triangles
Area = 1/2(Length x Base)
Area = 1/2(9 x 2)
Area = 1/2(18)
Area = 9
Since there is 2 triangles multiply by 2
9 x 2 = 18

Now add
108 + 18 = 126
126 is your area

Crank3 years ago

4 0

2+12+2=16
16+12=28 28/2=14
14 x 9=126 in²

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