Question

8. Show that 2, 12 and 72 are in continued proportion.​

Answer 1

Step-by-step explanation:

a, b and c are in continued proportion if

a/b = b/c.

2/12 = 1/6

12/72 = 1/6

since 2/12 is equal to 12/72.

it proves that 2 , 12 and 72 are in continued proportion.

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