X 2.4.37Question HelpSolve the right triangle ABC, with C 90°B =в -(Simplify your answers. Type an integer or a decimal.)A=33° 34', c=370.9 ftанft (Simplify your answers. Type an integer or a decimal. Round to thenearest tenth if needed.)b=ft (Simplify your answers. Type an integer or a decimal. Round to thenearest tenth if needed.)

Question
Asked Oct 13, 2019
X 2.4.37
Question Help
Solve the right triangle ABC, with C 90°
B =
в -
(Simplify your answers. Type an integer or a decimal.)
A=33° 34', c=370.9 ft
ан
ft (Simplify your answers. Type an integer or a decimal. Round to the
nearest tenth if needed.)
b=
ft (Simplify your answers. Type an integer or a decimal. Round to the
nearest tenth if needed.)
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X 2.4.37 Question Help Solve the right triangle ABC, with C 90° B = в - (Simplify your answers. Type an integer or a decimal.) A=33° 34', c=370.9 ft ан ft (Simplify your answers. Type an integer or a decimal. Round to the nearest tenth if needed.) b= ft (Simplify your answers. Type an integer or a decimal. Round to the nearest tenth if needed.)

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check_circleExpert Solution
Step 1

Sum of the acute angles in right triangle = 90 degree.

One angle is A= 33 degree 34'
So, B=90 degree - (33 degree 34')=56 degree 26'

Answer(a): 56 degree 26'

90
33'34
89 60
33'34
56 26'
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90 33'34 89 60 33'34 56 26'

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Step 2

Use adjacent/hypotenuse=cos theta to find a.

Used calcu...

A
33
adjacent
a
370.9
hypotenuse
370.9
a
cos(56 26')=
370.9
a-370.9cos(56 26')
56'26
a 205
J
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A 33 adjacent a 370.9 hypotenuse 370.9 a cos(56 26')= 370.9 a-370.9cos(56 26') 56'26 a 205 J

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