Question

Find the mean propotion between 81 and 121​

Answer 1

❤️❤️❤️❤️❤️❤️❤️❤️❤️

Step-by-step explanation:

Hey frnd here is ur ans.....

Let the mean proportion be x

now,

81 : x : 121

81/x = x/121

x^2=9801

x = √9801

x = 99

Hope it helps you❤️❤️

Answer 2

Answer:

hey frnd here is ur ans....

Step-by-step explanation:

let the mean propotion will be 'x'

now,

81 : x : 121

81/x = x/121

x^2 = 9801

x =√9801

x = 99

hope it helps u☺