Question

find the mean proportion between 16 and 81

Answer 1

Answer:

a:b::b:c

so,

b square = axb

               =1296

b= 1296 .....find the square rooot of this

b= 36

36 is the mean proptional between 16 and 81

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Answer 2

Answer:

tilfgkkfd

Step-by-step explanation:

j ja f if call 36 is ans