Question

Is the answer right if not please give me the right answer.
(trigonometry)

Answer 1

Hey there! ☺☻☺

Cos A = P/H
           = AC/AB..............(i)
Cos B = B/H
           = BC / AB..........(ii)

According to question,
Cos A = Cos B
AC / AB = BC / AB  [ cancel AB ]
AC = BC

And according to properties of triangle, Angle opposite to equal side are equal.

Hence, ∠A = ∠B

Hope It Helps You! ☺☻☺

Answer 2

Answer:

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