Question

Find the volume of the figure. If necessary, round the answer to the nearest whole number.

Answer 1

V = 108 ft³

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Geometry

Volume of a Rectangular Prism Formula: V = lwh

• l is length
• w is width
• h is height

Explanation:

Step 1: Define

Identify variables

l = 4 ft

w = 3 ft

h = 9 ft

Step 2: Find Volume

1. Substitute in variables [Volume of a Rectangular Prism Formula]: V = (4 ft)(3 ft)(9 ft)
2. Evaluate [Order of Operations]: V = 108 ft³