1. If the diagonal of parallelogram are equal then show that is a rectangle
ಮಂಜುನಾಥ್ ಕಿಚ್ಚ's image
ಮಂಜುನಾಥ್ ಕಿಚ್ಚ
Sept. 20, 2019, 4:34 p.m.

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ಮಂಜುನಾಥ್ ಕಿಚ್ಚ's image