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The triangle shown below has an area of 40 units. Find the missing side. 8 and 9 are both sides (help meeee)
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1 vote
The triangle shown below has an area of 40 units. Find the missing side.

8 and 9 are both sides (help meeee)

User PeterB
by
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1 Answer

5 votes
The answer is 10

Because the formula for area of a triangle is b x h/2 so you would 8 *10 which would be 80 then you would divide 80 by two and then you would get your answer.
User Philsch
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