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Area of a Trapezoid (Level 3)

This math topic focuses on calculating the area of a trapezoid. It teaches students to find the area by multiplying the height of the trapezoid by the average length of the two parallel sides. The topic covers various problems where students apply this formula to different trapezoids, using given measurements. Students are provided with diagrams of trapezoids alongside measurement details and are required to choose the correct area calculation from multiple options. This topic is part of a broader unit on the area and perimeter of basic shapes.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Trapezoid

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Find the area of the trapezoid by multiplying the height by the average length

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Area of a Trapezoid Worksheet

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Math worksheet on 'Area of a Trapezoid (Level 3)'. Part of a broader unit on 'Area and Perimeter Basic Shapes' Learn online: app.mobius.academy/math/units/area_and_perimeter_basic_shapes/
1
Find the area of the trapezoid by multiplying the height by the average length
An svg image showing a math problem
a A LaTex expression showing 765.5ft to the power of 2
b A LaTex expression showing 691.4ft to the power of 2
c A LaTex expression showing 169ft to the power of 2
d A LaTex expression showing 117ft to the power of 2
e A LaTex expression showing 845ft to the power of 2
f A LaTex expression showing 143ft to the power of 2
2
Find the area of the trapezoid by multiplying the height by the average length
An svg image showing a math problem
a A LaTex expression showing 1,611.5ft to the power of 2
b A LaTex expression showing 1,460.5ft to the power of 2
c A LaTex expression showing 153ft to the power of 2
d A LaTex expression showing 273ft to the power of 2
e A LaTex expression showing 357ft to the power of 2
f A LaTex expression showing 189ft to the power of 2
3
Find the area of the trapezoid by multiplying the height by the average length
An svg image showing a math problem
a A LaTex expression showing 135ft to the power of 2
b A LaTex expression showing 1,165.9ft to the power of 2
c A LaTex expression showing 285ft to the power of 2
d A LaTex expression showing 171ft to the power of 2
e A LaTex expression showing 228ft to the power of 2
f A LaTex expression showing 1,287.5ft to the power of 2
4
Find the area of the trapezoid by multiplying the height by the average length
An svg image showing a math problem
a A LaTex expression showing 372.5km to the power of 2
b A LaTex expression showing 49km to the power of 2
c A LaTex expression showing 77km to the power of 2
d A LaTex expression showing 170km to the power of 2
e A LaTex expression showing 408.3km to the power of 2
f A LaTex expression showing 105km to the power of 2
5
Find the area of the trapezoid by multiplying the height by the average length
An svg image showing a math problem
a A LaTex expression showing 180ft to the power of 2
b A LaTex expression showing 612.5ft to the power of 2
c A LaTex expression showing 552.3ft to the power of 2
d A LaTex expression showing 81ft to the power of 2
e A LaTex expression showing 135ft to the power of 2
f A LaTex expression showing 108ft to the power of 2
6
Find the area of the trapezoid by multiplying the height by the average length
An svg image showing a math problem
a A LaTex expression showing 72km to the power of 2
b A LaTex expression showing 144km to the power of 2
c A LaTex expression showing 120km to the power of 2
d A LaTex expression showing 392.7km to the power of 2
e A LaTex expression showing 108km to the power of 2
f A LaTex expression showing 160km to the power of 2
7
Find the area of the trapezoid by multiplying the height by the average length
An svg image showing a math problem
a A LaTex expression showing 36km to the power of 2
b A LaTex expression showing 54km to the power of 2
c A LaTex expression showing 240km to the power of 2
d A LaTex expression showing 196.4km to the power of 2
e A LaTex expression showing 160km to the power of 2
f A LaTex expression showing 72km to the power of 2