Answer:
r = 18 cm
Step-by-step explanation:
The formula for the circumference of a circle is 2πr.
Hence,
2πr = 36π
r = 18 cm
When you find area it is bxh for a rectangle so we have (4x3)x2 + 4x(7x3)=108
Answer:
Less close to one
Step-by-step explanation:
0.006/6,000= 0,000001
Expanded form of 582, 030
500000 + 80000 + 2000 + 30
