How to construct a rectangle abcd ab=5cm ac=7cm
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✴ DRAW THE LINE , AB = 5 cm .
✴ SINCE, THE DIAGONAL AC = 7 IS GIVEN, THEREFORE BY PYTHAGORAS THEOREM....
AB^2 + BC^2 = AC^2
=> 5^2 + BC^2 = 7^2
=> BC^2 = 49 - 25
=> BC^2 = 24
=> BC = √24
THEREFORE, DRAW √24 BY TAKING 90° MEASURE .
SINCE OPPOSITE SIDES OF A RECTANGLE ARE EQUAL, THEREFORE , THE OTHER TWO SIDES CAN ALSO BE DRAWN.
✴ SINCE, THE DIAGONAL AC = 7 IS GIVEN, THEREFORE BY PYTHAGORAS THEOREM....
AB^2 + BC^2 = AC^2
=> 5^2 + BC^2 = 7^2
=> BC^2 = 49 - 25
=> BC^2 = 24
=> BC = √24
THEREFORE, DRAW √24 BY TAKING 90° MEASURE .
SINCE OPPOSITE SIDES OF A RECTANGLE ARE EQUAL, THEREFORE , THE OTHER TWO SIDES CAN ALSO BE DRAWN.
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