Question

Find the measure of the exterior angle of a triangle If its interior opposite angles are 30 and 50

Answer 1

Answer:

80°

Step-by-step explanation:

ext. angle of a triangle = sum of int. opp. angle

ext. angle = 30° + 50°

ext. angle = 80°

Answer 2

Answer:

80 degrees

Step-by-step explanation:

exterior angle=the sum of opposite interior angles

exterior angle=30 degrees+ 50 degrees

=80 degrees

hope it helps you

here u have to remember on property i.e exterior angle=the sum of oppsite interior angles.

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