Question

If angle S and 100 form a linear pair what is the measure of angle S

Answer 1

Answer:

80

Step-by-step explanation:

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Answer 2

Answer:

The measure of angle S is 80°

Step-by-step explanation:

Linear pair of angles, when two lines intersect each other at a single point. These angles will be linear pairs only when they are adjacent to each other. The Sum of linear pair angles is always 180°. These angles are also known as supplementary angles.

Here, ∠S and 100° are making linear pairs, therefore, the sum of ∠S and 100° will be 180°.

∠S + 100° = 180°

∠S = 180° - 100°

∠S = 80°

Therefore, a measure of the angle of S is 80°