one side of a rectangular is 12mand it's diagonal is 15m what is its area
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pahle dono sides nikal lo from Pythagoras theorem then you got other sides and apply formula of area of rectangle and then answer is 108 m2
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Answer:
answer is 108 m^2
Step-by-step explanation:
According to the Pythagorean triplet,
(h)^2=(p)^2+(b)^2
=)15^2=(p)^2+(12)^2
=)225=p^2+144
=)p^2=225-144
=)p^2=81
=)p=9 cm
Area =l*b=12*9=108 m^2
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