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Lines and Angles — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSLines and Angles1 Mark
Question
Two right angles are complementary to each other.
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Answer

False. Solution: Measure of right angle is $90^\circ $. So, the sum of two right angles $= 90^\circ + 90^\circ = 180^\circ $. Complementary angles are those whose sum is equal to $90^\circ $. Hence, two right angles are never be complementary.

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