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Can anyone help with this one question im giving 100 points plz dont answer if you dont know.
In each problem angle c is a right angle. Solve each triangle rounding answers to the nearest tenth show all work.

Can anyone help with this one question im giving 100 points plz dont answer if you dont know In each problem angle c is a right angle Solve each triangle roundi class=

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msm555

Answer:

Solution given:

<C=90°

<B=48.7°

a=?

<A=?

b=?

Now

In right angled triangle

<A+<B+<C=180°[Sum of interior angle of a triangle is 180°]

<A+48.7+90=180°

<A=180-90-48.7

<A=41.3°

again

Sin 48.7=perpendicular/hypotenuse=b/c

b=sin 48.7°×16

b=12

again

Cos 48.7°=base/hypotenuse=a/c

a=Cos 48.7°×c

a=Cos 48.7°×16

a=10.6

So ,answer is:D.m<A=41.3°,a=10.6 and b=12.

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