Question

Find the mean proportional between
(i) 144 and 225​

Answer 1

Answer:

hi mate here is ur ans

Step-by-step explanation:

Let the mean between 144 and 225 is x

144:x = x:225

⇒ x² = 32400

⇒ x = 180

180 is the mean proportion between 144 and 225

hope it help u

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