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Stolb23 [73]
3 years ago
7

This is really getting on my nerve

Mathematics
1 answer:
Lana71 [14]3 years ago
3 0
If to find the area of a triangle is to multiply 1/2 times the measure of the base times the height we need to make that equals to 18 since it’s already given. So 18=1/2 * ((h+1)*6)
Now we distribute
18 = 1/2 (6h + 6)
18 = 3h + 3 (Now we subtract 3 from both sides)
15 = 3h (now we divide both sides by 3)
5 = h
h = 5

-Betinho
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