Given:
- Height of cylinder is 18.2 cm
- Radius of cylinder is 3 cm

To Find?

Solution:
Using formula:
- Surface area of cylinder = 2πr (h + r)

Substituting values in the formula:





- Hence, (B) 399.4 cm² is right answer.
Answer:
x=3 and y=4
Step-by-step explanation:
An exterior angle of a triangle is equal to the sum of the two opposite interior angles. Example : Find the values of x and y in the following triangle. y + 92° = 180° (interior angle + adjacent exterior angle = 180°.)
Answer:
u = 47
I would explain but some people can't read
Step-by-step explanation:
Hey there!
Please look your required answer in pictures.
<u>Hope</u><u> it</u><u> helps</u><u>!</u>