Question

in a parallelogram abcd diagonal ac and bd intersect at o and ac=8.4cm and bd =7.8cm.find the measure of oc and od

Answer 1

Solution⤵️

in the ||gm ABCD,
AC=8.4cm
BD=7.8cm

Since,
diagonals of a parallelogram bisect each other

So,

OC=1/2×AB=4.2cm
and, OD=1/2×BD=3.9cm

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