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andrew-mc [135]
3 years ago
14

A, B & C form the vertices of a triangle.

Mathematics
1 answer:
kirza4 [7]3 years ago
6 0
<h3>Answer:  20.3</h3>

Work Shown:

tan(angle) = opposite/adjacent

tan(B) = AC/AB

tan(67) = x/8.6

8.6*tan(67) = x

x = 8.6*tan(67)

x = 20.2603303460843  ... make sure your calculator is in degree mode

x = 20.3  .... rounding to 3 significant figures

see diagram below

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inn [45]

Answer:

c

Step-by-step explanation:

Aight, let's hop to it:

So we got

\frac{5x}{45}  =  \frac{20}{36}  =  =  >  \\  \frac{x}{9}  =  \frac{5}{9}  =  =  >  \\ x = 5

and boom

6 0
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Answer:

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2 years ago
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Answer:

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5 0
2 years ago
What percent of 5.00 is 0.35?
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