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Svetlanka [38]
3 years ago
7

A triangle has an area of 54 m2 and a height of 9 m. How long is the base of the triangle?

Mathematics
2 answers:
Doss [256]3 years ago
8 0

Answer:

So your answer is 12m.

Step-by-step explanation:

Area of the triangle = 1/2 * base * height

We are given that:

area = 54 m^2

height = 9 m

Substitute in the equation to get the base as follows:

Area of the triangle = 1/2 * base * height

54 = 1/2 * base * 9

108 = 9*base

base = 12 m

Hope this helps :)

schepotkina [342]3 years ago
3 0
The base of the triangle would be 12m
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