Math, asked by Ravikumar3830, 1 year ago

Abcd is a parallelogram where ab=9cm and perimeter is 30cm. find the length of each side of parallelogram

Answers

Answered by lijijose161198

0

Perimeter of parallelogram=2×(l+b)
30=2×(AB+BC)
30=2×(9+BC)
30=18+2BC
30-18=2BC
12=2BC
BC=12/2
BC=6
Therefore, AB=CD=9cm
BC=AD=6cm

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