Math, asked by shailapanchalshaila, 2 months ago

10. Using numbers 3,4,9,12 choose the two ratios that are in proportion from the following.
(A) 3:9:: 4:12
(B) 9:3:: 4:12
(C) 3:9:: 12:4
(D) 3:4:: 12:9

Answers

Answered by chandrasekharbattini
3

Answer:

a is the correct option. mark me has brainlist

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