Base/hang/length 81468

A right triangle has a base/hang/length of 12 cm, and the angle with the hypotenuse is 13 degrees. What is the length of the second hypotenuse?

Correct answer:

b =  2.7704 cm

Step-by-step explanation:

a=12 cm β=13   tan β = b:a  b=a tanβ=a tan13° =12 tan13° =12 0.230868=2.77=2.7704 cm



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