Question

sum of two angles of a triangle should not be more than. a.180. b.90. c.360. d.60.

Answer 1

$\textbf{ Hello Mate! }$

Answer : Sum of two angles should not be more than $\textbf{ 180° }$

Explaination

Let assume that sum of angle A and angle B is 181°

/_ A + /_B + /_C = 180°

181° + /_C = 180°

/_C = - 1°

This is not possible and contradicts ❎

Let assume that sum of 2 angles is 180°

/_A + /_B + /_C = 180°

180° + /_X = 180°

/_C = 0°

This is also not possible and contradicts ❎

Hence, answer will be option (A)

Have great future ahead!