Answer:
Area = 87.9646 sq. units from A = 28*π sq. units.
However I cannot see this in your answer list, since the numbers look all jumbled. Choice A. looks close to it, since there is a 28...
Step-by-step explanation:
We have a cylinder with height h = 5
radius = 2
We want the surface area of this cylinder.
A = (circumference)*h + 2*(pi)*r^2
A = ( 4*π)*5 + 2*π*(2^2)
A = 20π + 8π = 28 π square units
A = 87.9646 sq.. units
Answer:
Hi
Step-by-step explanation:
Answer:
From the entered data, the calculator tries to calculate the sizes of three sides of the triangle. ... B=45 c=10 a=9 ... triangle calc by two sides a,c and included angle B. ... Calculate the area of the ABE triangle AB = 38mm and height E = 42mm ps: ... triangle ABC, if you know: the size of the side AC is 6 cm, the size of the angle ...
Step-by-step explanation:
Hope this helps.
Brainliest would help me as well.
