Question

what is the area of the base of this solid figure? 3in² 27in² 9in² 9in

Explanation:

Step1: Identify the base shape

The base of the cube is a square.

Step2: Recall the area formula for a square

The area formula for a square is \(A = s^2\), where \(s\) is the side - length.

Step3: Substitute the side - length into the formula

Given \(s = 3\) in, then \(A=3^2\).

Step4: Calculate the area

\(3^2=3\times3 = 9\) \(in^2\).

Answer:

\(9\) \(in^2\) (the option \(9in^{2}\))