The side of a rhombus is 13 cm and one of its diagonals is 24 cm. Find the length of the other diagonal and its area.
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half the diagonal is 12
therefore as it forms a right angled triangle
13² =12² +(1/2 * other diagonal)²
other diagonal * 1/2= √169 - 144
⇒ =√25 = 5
therefore other diagonal = 10 cm
therefore area = 1/2 * 24 * 10 = 120cm²
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therefore as it forms a right angled triangle
13² =12² +(1/2 * other diagonal)²
other diagonal * 1/2= √169 - 144
⇒ =√25 = 5
therefore other diagonal = 10 cm
therefore area = 1/2 * 24 * 10 = 120cm²
pls mark as brainliest
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