The area of a circle of diameter is: (a) πd 2 /4 (b)2πd 2 (c)πd
Answers
Answered by
3
Step-by-step explanation:
Circumference of circle = 2πr
= 2 × 22/7 × 7
= 44 cm
Area of circle = πr²
= 22/7 × 7 × 7 cm²
= 154 cm²
Similar questions
Chemistry,
1 month ago
History,
1 month ago
Math,
3 months ago
Computer Science,
3 months ago
Political Science,
10 months ago
Hindi,
10 months ago