Math, asked by ssasha, 2 months ago

two angles of a triangle measure 33 degree and 57 degree. prove that the triangle is right angled.​

Answers

Answered by subhashinibhalray
1

Answer:

here the sum of these two angles is 90 (33+57) so the third angle must be 90° by the angle sum property of triangle .

if the third angle is 90 ° then it is a right angled triangle.

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