2 years ago

if x degree is the exterior angle and 70 degree and 50 degree are its opposite interior angle of a triangle find x degree

Mathematics

1 answer:

gladu [14]2 years ago

3 0

Answer:

x = 120

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the opposite interior angles , then

x = 70 + 50 = 120

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if x degree is the exterior angle and 70 degree and 50 degree are its opposite interior angle of a triangle find x degree​

if x degree is the exterior angle and 70 degree and 50 degree are its opposite interior angle of a triangle find x degree