Math, asked by diksha30508, 8 months ago



yah question kaise karna hai please batao​

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Answered by manya2016
1

Answer:

Hey...

listen don't worry...

just remember straight line h toh 180° hoga ar fir the sum of angles of a triangle on a straight line = 180°

so taking the 1st ques...

it says x+72°=90°

always remember...

supplementary angles= 180°

complimentary angle= 90°

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