Question

the base of a parallelogram is 3 times its corresponding hieght. if the area of the parallelogram is 147 cm^2 find its base​

Answer 1

Solution:

Let x be Height and y be the base of parallelogram.

$Base \: of \: Parallelogram = 3 (Height) \\ </strong></p><p><strong>[tex]Base \: of \: Parallelogram = 3 (Height)$

$y = 3(x)$

$Area \: of \: Parallelogram = 147 \: {cm}^{2}$

$Area = Base × Height \\ 147 = x \times y \\ 147 = x \times 3x \\ {x}^{2} = 49 \\ x = 7$

•°• Base of Parallelogram is 7 cm.

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Answer 2

Answer:

MARK MY ANSWER BRAINLIEST.

Step-by-step explanation:

let height of ||g be 'b', then base of ||g be 3b.

area of ||g=base×height

75cm

2

=3b×b

b

2

=25

b=5cm, therefore height =5cm