Question

If the length of one diagonal of rhombus having side 25 cm,is 14 cm them
what will be the length of other diagonal​

Answer 1

Answer:

$48 \: cm$

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Step-by-step explanation:

Given: side=25cm

1/2 of diagonal=14/2=7cm

${ (\frac{1}{2}the \: other \: diagonal) }^{2} = \\ {25}^{2} - {7}^{2} \\ (pythagoras \: theorem) \\ = 625 - 49 = 576 \\ \frac{1}{2} diagonal = \sqrt{576} = 24cm \\ diagonal = 48cm$