Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Mensuration: 2D

Question:

The diagonal of a square is 10 cm what is the length (in cm) of its side?

Options:

3\(\sqrt {2}\) cm

5\(\sqrt {2}\) cm

6\(\sqrt {2}\) cm

2\(\sqrt {2}\) cm

Correct Answer:

5\(\sqrt {2}\) cm

Explanation:

Diagonal of a square = \(\sqrt {2}\)a = 10 cm

⇒  a =  5\(\sqrt {2}\) cm