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Question
The adjacent of a rectangle are 7 cm and 24 cm. Rind the length of its diagonal.
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Solution
Length of adjacent sides are 7 cm and 24 cm respectively.
in, ΔBDC
Pythagoras Theorem!
H² = P² + B²
H² = 7² + (24)²
H² = 49 + 576
H = √625
H = 25
hence, the diagonal is 25 cm.
in, ΔBDC
Pythagoras Theorem!
H² = P² + B²
H² = 7² + (24)²
H² = 49 + 576
H = √625
H = 25
hence, the diagonal is 25 cm.
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