Question

Prove that of the one arms of an angle
perpendicular to the two of arms of
another angle, then the angles
equal a
or supplymentary
are either​

Answer 1

Answer:

hmm not understand properly

Answer 2

Step-by-step explanation:

Consider be angles AOB and ACB From (i) and (ii) ∠ACB = ∠AOB = 90o Hence, the angles are equal as well as supplementary.

Hope it helps you...