Question

what is the mean proportional of 8 & 18?​

Answer 1

Answer:

12

Step-by-step explanation:

To find the mean proportional between 8 and 18, first multiply the two given numbers together, then find the square root out of their product.

(8 * 18) = 144

√144 =12

So, 12 is the mean proportional between 8 and 18

Answer 2

Answer:

To find the mean proportional between 8 and 18, first multiply the two given numbers together, then find the square root out of their product. Then the answer will be the mean proportional between 8 and 18.

Here, 8 × 18 = 144

⇒ √144 = 12

So, 12 is the mean proportional between 8 and 18.

12 is mean proportional of 8 & 18

HOPE IT'S HELPFUL