3 years ago

Find the surface area of a cylinder with a diameter of 8 yards and a height of 9 yards.

Mathematics

1 answer:

marysya [2.9K]3 years ago

5 0

Answer:

a=326.76 yd^2

Step-by-step explanation:

a= 2pi(d/2)h+2pi(d/2)^2=2pi(8/2)9+2pi(8/2)^2= 326.72564yd^2

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3 years ago

Lenny is 3 times older than Max. When you subtract Max's age from lenny's age, you get 24. How old is Lenny and how old is max?

Helga [31]

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