Question

can a triangle have two obtuse angle ?give reason for your answer

Answer 1

never ,a triangle cannot have two obtuse angle because the measure of one obtuse angle is greater than 90 degree.,as a result the formed sum/total measure of two obtuse angles will be more than 180 degree , which can not be considered as the measure of triangle.because the total measure of triangle is 180° and it contradict that . hope it helped

Answer 2

here is your answer:-

a triangle has only one obtuse as the sum of all the angles of a triangle is 180 degree, and if there are two obtuse angles ( suppose 91+91 = 182) its sum will increase 180 degree which is nkt possible.
so there is only one obtuse angle.

hope it helped ^_^