Math, asked by mariyam13jabir, 1 year ago

Find the mean proportional between 3 and 12

Answers

Answered by Anonymous
63

Mean proportion = √ab

                            = √ 12×3 = √36 = 6.


pratham3417: 7.5
Answered by adityapatil12102003
26

Answer:


Step-by-step explanation:

3+12/2=7.5 is the mean (by direct method ).mean means avg

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