Answer:
2πr or πd
Step-by-step explanation:
Where
π= pi
r= radius of the circle
d= diameter of the circle
Answer:
looks like its 4
Step-by-step explanation:
Answer:
The volume of the cylinder shown in the figure is 628 cube meters
Step-by-step explanation:
Given figure is about cylinder
The height of the cylinder = h = 8 meters
The radius of the base of cylinder = r = 5 meters
Now, let The volume of cylinder = V m³
So, The volume of cylinder is given as V =
×r²×h
where r is the radius of its base
And h is the height of cylinder
The value of
= 3.14
So, V =
× r² × h
Or, V = 3.14 × (5)² × 8
Or, V = 3.14 × 25 × 8
or, V = 628 m³
So, The volume of cylinder = V = 628 m³
Hence The volume of the cylinder shown in the figure is 628 cube meters Answer
Answer:
A = 27 cm²
Step-by-step explanation:

Putting in the above formula
A = (10.8)(2.5)
A = 27 cm²
I think that it is 270. 5400/180 = 30 8100/30 = 270