Category: Mathematics | Last updated: 2026-09-18

What is the area of a circle with diameter 14 cm? (π = 22/7)

A) 154 cm²
B) 308 cm²
C) 616 cm²
D) 88 cm²

Explanation

r = 7 cm. Area = πr² = 22/7 × 49 = 154 cm².

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