The total surface area of a right circular cylinder is 84 pie cm square and the altitude is 11 cm .find the radius of the base

Mathematics

2 answers:

djyliett [7]2 years ago

8 0

Answer:

use the formula r = square root of (V / (pi x h))

BartSMP [9]2 years ago

7 0

Answer:

r = 3cm

Step-by-step explanation:

Use the formula for the surface area of a cylinder and solve to obtain r=3cm

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