Question

4. If the numbers 18, 6 and a are in continued proportion, find the value of a​

Answer 1

Answer:

the ans. is two (2) means the value of a is 2

a×c=b²

18a = 6×6

a = 6×6÷ 18

therefore a = 2

Answer 2

Answer:

2

Step-by-step explanation:

since 18, 6 and a are in a continued proportion,

$\frac{18}{6} = \frac{6}{a}$

so, 18 × a = 6 × 6

18a = 36

a = 36 ÷ 18

a = 2

please please mark it as brainliest