Question
Asked Aug 23, 2019
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i have attached the screen shot, i am having trouble solving for b.

I have gotten to this step 

tan43=22/b

Find the measure of the side of the right triangle whose length is designated by
lowercase letter b. Round answers to the nearest whole number.
a
22 yd
43
A
h
C
b=
yd
(Round to the nearest whole number as needed.)
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Find the measure of the side of the right triangle whose length is designated by lowercase letter b. Round answers to the nearest whole number. a 22 yd 43 A h C b= yd (Round to the nearest whole number as needed.)

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Expert Answer

Step 1

Refer to the question , we have to find the side b of the triangle.

Use the tangent formula of trigonometry as,

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tan e perpendicular base

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Step 2

Then use the above relation to find the value of b. As the length opposite to the angle is perpendicular and base is where the angle lies.

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22 tan 43 b

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Step 3

Now to find b cross ...

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b d Then axd cxb 22 tan 43° = b 22 tan 43°

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