Question

Two sides of parallelogram are in the ratio 5:3 if perimeter is 64cm find the length of its two side

Answer 1

$hey \: there \: your \: answer \\ \\ \\ let \: the \: sides \: of \: parallelogram \: \\ be \: 5x \: and \: 3x \\ \\ so \\ \: \: \: \: 5x + 3x + 5x + 3x = 64 \\ \: \: \: \: 16x = 64 \\ \: \: \: \: \: x = \frac{64}{16} \\ \: \: \: \: \: x = 4 \\ \\ sides \: are = \: 3 \times 4 = 12cm \: \: \\ \: \: \: \: \: \: \: \: \: \: \: and = 5 \times 4 = 20cm \\ \\ \\ please \: mark \: me \: brainlist$