डी सरकम्फ्रेंस ऑफ अ सर्कल 17 पॉइंट 6 सेंटीमीटर फाइंड द एरिया ऑफ द सर्कल
Answers
Answered by
3
Answer:
Circumference of circle = 17.6 cm
=> 2πr = 17.6
=> 2×22/7×r = 17.6
=> r = 17.6×7/44
=> r = 2.8 cm
So,
Area of circle = πr²
= 22/7 × 2.8 ×2.8 Circumference of circle = 17.6 cm
=> 2πr = 17.6
=> 2×22/7×r = 17.6
=> r = 17.6×7/44
=> r = 2.8 cm
So,
Area of circle = πr²
= 22/7 × 2.8 ×2.8
= 24.64 cm²
Step-by-step explanation:
Similar questions