Sagot :
1. What is the area of the ringlight?
2. 40 inches
3. Multiplication
4. A=(pi)×r²
A=3.14×1600
A=5024
5. 5024inches² is the area of the ringlight.
1. What is the area of the ringlight?
2. 40 inches
3. Multiplication
4. A=(pi)×r²
A=3.14×1600
A=5024
5. 5024inches² is the area of the ringlight.