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defon
3 years ago
13

Please help me do this one complicated and confused

Mathematics
2 answers:
Rudik [331]3 years ago
4 0
The H = height and it equals 9

H = 2 a/b = 2 x 54/12 = 9
IrinaK [193]3 years ago
3 0

Answer:

9

Step-by-step explanation:

Area of a triangle=(base*height)/2

1) Input the values

54=(12h)/2

2) Multiply both sides by 2

54*2=(12h/2)2

108=12h

3) Divide both sides by 12

108/12=12h/12

9=h

I hope this helps! Please comment if you have any questions.

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