Question

9. Two adjacent sides AB and BC of a parallelogram ABCD are in the ratio of 5:3. If the
perimeter is 200 cm, find the lengths of AB and BC.
(A) 25 cm, 50 cm
(B) 40 cm, 37 50 cm
(C) 62.50 cm, 37.50 cm
(D) 60 cm, 62.50 cm​

Answer 1

Answer:

5x+3x = 200

15x = 200

x= 25

5x=5×24 = 125

2x = 75

sides are 125/2 and 75/2

=62.5,37.5

Answer 2

$\huge{\boxed{\mathcal\pink{\fcolorbox{red}{purple}{SoLUTioN :-}}}}$

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$\blue{\underline{Ans:}}$ ( c ) 62.50 cm , 37.50 cm