You multiply 19 × 2.54 to convert it to cm
Answer:
it's just 8/20 so shade 8/20 of the circle
Answer:
$16
Step-by-step explanation:
28/7=4
4*4=16
Hello :
125.32 > 125.093 .. because : 3 <span>> 0</span>
The formula to find the surface area of a sphere is A=4(3.14)r². So if you plug in the data you would get,
A=4(3.14)4²
A=(12.56) (16)
A=200.96
You mught want to check over it so you will be able to solve it for yourself the next time you have this question.
