Question

Geometric mean
Pls help thank u

Answer 1

Explanation:

1). Geometric mean of a and b =
`√(a* b)`

Therefore, geometric mean of 2 and 50 =
`√(2* 50)`

= 10

2). By geometric mean theorem,

`(JM)/(KM)=(KM)/(ML)`

`(6)/(e)=(e)/(24)`

e² = 6 × 24

e = √144

e = 12

Similarly,
`(JL)/(KJ)=(KJ)/(JM)`

`(6+24)/(d)=(d)/(6)`

d² = 6 × 30

d = √180

d = 6√5

And
`(JL)/(KL)=(KL)/(ML)`

`(6+24)/(c)=(c)/(24)`

c² = 30 × 24

c = √720

c = 12√5