Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Mensuration: 3D

Question:

The area of three consecutive faces of a cuboid are 180 cm², 270 cm², 216 cm², then the volume of the cuboid is:

Options:

3684 cm³

4000 cm³

3240 cm³

3756 cm³

Correct Answer:

3240 cm³

Explanation:

Area of three consecutive faces of a cube = lb, bh, lh

Volume = lbh = \(\sqrt {l^2b^2h^2}\) = \(\sqrt {lb \times bh \times lh}\) = \(\sqrt {180 \times 270 \times 216}\) = 3240 cm³