Find the surface area of a cylinder with a base radius of 4m and a height of 5m.
1 answer:
Answer:
A≈226.19
Step-by-step explanation:
The formula is A=2πrh+2πr²
you fill in the radius and get A=2π4h+2π4²
Then fill in the height and get A=2π4×5+2π4²
and your final answer would be A≈226.19
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Answer:
Step-by-step explanation:
85 is the correct answer.
Answer:
5.19
Step-by-step explanation:
Isosceles - two sides equal
2 angels the same
29 + 29 = 58
180 - 58 = 122
122 = DFE
6x + 5 = 4x + 5
2x + 5 = 5
2x = 0, x = 0
Y = 6(0) + 5, y = 5
Solution: x = 0, y = 5
