Question

An angle whose measure is the sum of the measure two right angle is

ans: Measure of a right angle is 90°
Measure of a straight angle is 180°
Sum of measure of two angle is (90°+90°)
180°
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Answer 1

Answer:

Measure of a right angle 90°

90°+90°=180° and 180° is straight angle .Therefore, an angle whose measure is the sum of the measure of two right angles is 180°