Question

આપેલ ખૂણાઓમાંના માપ માંથી કયો ખૂણો ફક્ત પરિકરની જોડ અને અંકિત માપપટ્ટીની મદદથી રચી શકાય છે(A)35°(B)40° (C)37.5°(D)47.5°​

Answer 1

SOLUTION

TO CHOOSE THE CORRECT OPTION

Which of the following can be constructed using ruler and pair of compass only

• 35°

• 40°

• 37.5°

• 47.5°

EVALUATION

The correct option is 37.5°

Procedure :

• First construct an angle 150°

• Bisect the angle

• Obtain the angle 75°

• Again bisect the angle

• Obtain the angle 37.5°

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