Well what i was taught that first you multiply 2 and 3.14 which equals 6.28 and then you multiply 6.28 with 1.9. HOPE THAT HELPED
Answer:
18 units
Step-by-step explanation:
Hello, I can help you with this.
Step 1
identify
we have a equation, let's look it
A=6s2
The surface area A of a cube=6(area of a face)
area of face= side*side
so
Area=6*side*side
Step 2
isolate side from the equation

we are looking for a distance, so , we will use only the positive root
Step 3
replace the value of 1944 square units into the equation

so, the value x of a side of a cube with a total
the side of a cube is 18 units when the surface area of the cube shown is 1944 units2
Have a good day.
Not clear needs more information
Answer:
Volume = 502.65 cm³
Step-by-step explanation:
V= 3.14×4²×10 = 502.65 cm³