Math, asked by sc892555, 1 month ago

find out the mean proportional between 9 r and 16 r if the value of r = 17/12​

Answers

Answered by pradhanneha931
2

Step-by-step explanation:

9×17/12=12.75

16×17/12=22.66

√12.75×22.66

√289

mean=144.5

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