What’s the surface area of a rectangle 6,4,and 9

216 units

Step-by-step explanation:

To find the surface area of a rectangle, you need to use the following formula:

length times width times height

{lwh}

So multiply 6 by 4, {24} then 24 by 9 {216}

There is your answer

Lol

I'm a chicken XD

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.