Question

If the sum of two angles is greater than 180°, then which of the
following is not possible for the two angles?
(A) One obtuse angle and one acute angle
(B) One reflex angle and one acute angle
(C) Two obtuse angles
(D) Two right angles.​

Answer 1

Answer:

d two right angles

Step-by-step explanation:

it will be equal to 180 degree no greater than it

Answer 2

Answer:

two right angles .

Step-by-step explanation:

If sum of two angles is 180° then being both the angle as right angle is not possible .

We know that the right angles means 90° . If we add two 90° we will get 180° (90+90=180) . But we are provided with the constraint that the angle is greater than 180 ° not exactly 180° .

So since the sum of both the angle is 180° exactly , not greater than that we have to conclude that it is not possible for being both the angles to be 90° .