3 years ago

HELLP DUE SOON THE ANSWER IS NOT 3.5!

Mathematics

2 answers:

leonid [27]3 years ago

8 0

B is equaled to 7 meters

BARSIC [14]3 years ago

6 0

Answer: 7 m

Step-by-step explanation:

The area of a triangle is base*height/2.

Therefore, 28 = b*8/2

Multiply by 2 on both sides.

56 = b*8

Divide by 8 on both sides.

b = 7 m

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