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emmainna [20.7K]
3 years ago
15

Help please ppl Guys

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
8 0
The area of a triangle is BH/2 (base x height / 2).
Base = 9
Height = 5

9*5 = 45;
45 / 2 = 22.5

Your area is 22.5 ft

I hope this helps!
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