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Anika [276]
3 years ago
11

What is the length of BC in the right triangle below?

Mathematics
1 answer:
sleet_krkn [62]3 years ago
6 0

Answer:

F. 82

Step-by-step explanation:

To calculate the length of BC, Pythagoras theorem will be used.

It says, Hypotenuse^2 = Perpendicular^2 + Base^2

In our case, Perpendicular = AB = 18 and Base = AC = 80

therefore,

Hypotenuse^2 = 18^2 + 80^2 = 6724

Hypotenuse = BC = \sqrt{6724} = 82

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<h2>S = 9/20</h2><h2>J = 113/50</h2>

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