Question

Please answer correctly with step-by-step explanation! Or I will report the answer! ​

Answer 1

Answer:

(i) 40 cm

(ii) 4 cm

Step-by-step explanation:

(I) perimeter of parallelogram=2(side¹+side²) =2(12+8)=40cm

(ii) let the other side be X

side¹=8 cm

perimeter=24cm

perimeter of parallelogram=2(8+X)

24=2(8+X)

12=8+X

X=4cm

Answer 2

( hope this helps you )

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