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Find the area of this triangle..

Find the area of this triangle..-example-1
User Mirel Vlad
by
7.8k points

1 Answer

2 votes

Answer:

39.936 ( not rounded )

Explanation:

Use Pythagorean theorem

a^2 + 6.4^2 = 9^2

height = 6.24 (rounded to nearest hundredth)

1/2 * base * height = area

1/2 * 12.8 * 6.24

= 39.936 ( not rounded )

User Soniiic
by
7.9k points

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