Question

Need help!!........................................

Answer 1

C.
`√(48)`

Explanation:

Applying the leg rule which is given as:

Hypotenuse/leg = leg/part

Hypotenuse = 8 cm

Leg = z

Part = 6 cm

Plug in the values

`(8)/(z) = (z)/(6)`

Cross multiply

`z*z = 8*6`

`z^2 = 48`

`√(z^2) = √(48)`

`z = √(48)`