Question

The perimeter of a parallalogram is 24cm. If the longer side measures is 7.5cm, then the
measure of shorter side is​

Answer 1

Answer:

4.5cm

Step-by-step explanation:

2×7.5+2×x=24

2x=24-15

2x=9

x=9/2

x=4.5

Answer 2

Answer:

bredth is 4.5

Step-by-step explanation:

let the shorter side(bredth ) be X

perimeter of rectangle is 2(l)+2(b)

2×7.5+2×b=24

15+2b=24

2b=24-15=9

b=9÷2=4.5