plz help me
plz answer me p
fast
Attachments:
Answers
Answered by
0
Answer:
Area of circle = πr²=152
22/7 × r² = 152
r² = 152 ×7 /22
r² = 48.36
r = 6.95
Circumference of circle
= 2πr
= 2× 22/7 × 6.95
= 6.28 × 6.95
= 43.64 cm²
Similar questions