InterviewSolution
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InterviewSolution
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Explain what do you understand by :(i) Adjacent angles ?(ii) Complementary angles ?(iii) Supplementary angles ? |
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Answer» (i) Adjacent Angles: Two angles are called adjacent angles if (a) they have a common vertex (b) they have one common arm and (iii) the other two arms of the angles are on the opposite sides of the common arm. (ii) Complementary Angles : Two angles whose sum is 90° are called complementary angles to each other. (iii) supplementary angles:: Two angles whose sum.is 180° are called supplementary angles to each other. |
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