Question

An exterior angle of triangle is 105° and its two interior opposite angles are equal .each of these is equal angle is​

Answer 1

Answer:

In a triangle, the measure of exterior angle is equal to the sum of opposite interior angles

Let the measure of the equal interior angles be x°

x + x = 105

2x = 105

x = 52.5°

Therefore measure of each of these equal angles is 52.5°

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Answer 2

Answer:

52.5/ 52 1/2

Step-by-step explanation: