What is the area? ____ Square millimeters

asked Feb 25, 2022 45.2k views

1 vote

What is the area?

____ Square millimeters

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4 votes

Answer: 210 mm²

Explanation:

A = 1/2(long base + short base) x height

A = 1/2(18 + 10)(15)

A = 1/2(28)(15)

A = 210 mm²

Jonmeyer answered Mar 2, 2022

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