Question

which of the following are not measures of angles of triangle?
A)80°,60°,50°
B)90°,40°,50°
C)60°,40°,80°
D)110°,40°,30°


plz say correct one ​

Answer 1

1st one can not form a triangle Because it's sum is not 180°.

Answer 2

Answer:

(A) 80° , 60° , 50°

because the sum of sides is 190° but it should be 180° only according to angle sum property of triangle.

hope it helps...