Math, asked by Mubassirumar, 3 months ago

9. Find the mean proportion between 21 and 84.

Answers

Answered by shreeja111

1

Open this picture to find the answer for your question

The answer is 41.

Attachments:

Answered by sanikasawalkar773

6

Answer:

42

Step-by-step explanation:

let we have two numbers 21 & 84 then the mean proportion of 2 and 8 is=

21:x : : x:84 =

x squre=1764

x= 42

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