Question

(c) The base of a parallelogram is twice its altitude. If its area is 162 cm2, then its altitude is​

Answer 1

Answer:

here is ur answer mate

Step-by-step explanation:

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Answer 2

Answer:

and your answer is

Step-by-step explanation:

suppose that altitude of a parallelogram is x CM then base equal to 2xcm

according to question area = base into height

162cm²=2xXx

2XxX=162÷2

x²=81

x= under root 81

x=9cm

attitude equal =x = 9 CM

and base=2x=2×9=18cm

answer completed and thank you