Question

Please helpppppppppp

Answer 1

b = 9

Explanation:

Given :-

`\small \sf \: b = √(2 \it \: l)`

`\small \: l = 4.5`

Solution :-

`\small \sf \: b = √(2 \it \: l)`

plug the values of l in the equation

`\small \sf \leadsto \: b = √(2 × 4.5)`

`\small \sf \leadsto \: b = √(9)`

`\small \sf \leadsto \: b = 9`

Answer 2

Explanation:

b = sqrt(2 * L) Given

L = 4.5 Given

b = sqrt(2 * 4.5)

b = sqrt(9)

b = 3