Medium Math Class 9 Level 10

If the area of a square is 484 cm² then what is its perimeter?

वर्ग का क्षेत्रफल 484 cm² है तो उसका परिमाप कितना होगा?

A 22 cm / 22 cm B 44 cm / 44 cm C 88 cm / 88 cm D 484 cm / 484 cm
Show answer and explanation
Correct Answer

C. 88 cm / 88 cm

Explanation

Side is √484 = 22 cm and perimeter is 4 × 22 = 88 cm.

भुजा √484 = 22 cm और परिमाप 4 × 22 = 88 cm।

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