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Find the area of the triangle. 21 in. 12 in.

Find the area of the triangle. 21 in. 12 in.
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1 vote
Find the area of the triangle.
21 in.
12 in.

Find the area of the triangle. 21 in. 12 in.-example-1
User Rohan Sampat
by
8.1k points

1 Answer

3 votes

9514 1404 393

Answer:

126 in²

Explanation:

The area can be found using the formula ...

A = 1/2bh

where b is the base length of the triangle, and h is its height.

Using the numbers shown, we find the area to be ...

A = 1/2(12 in)(21 in) = 126 in²

User Obl Tobl
by
7.9k points
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