3 years ago

Find the surface area of the cylinder if the radius is 3 and the height is 12.

Mathematics

1 answer:

agasfer [191]3 years ago

4 0

Answer:

282.74

Step-by-step explanation:

You might be interested in

A back contains 120 marbles some are red and the rest are black They are 19 red marbles for every black marble How many red marb

egoroff_w [7]

Answer:

6.3 ?

Step-by-step explanation:

4 0

3 years ago

What is the answer for (14÷49)+((18+7)×9).

balu736 [363]

228.5 I believe. 14/49 is 3.5. 18+7 is 25x9 is 225. 225+3.5 would be 228.5

3 0

3 years ago

Please help will give brainliest

Ronch [10]

Answer:

A+B=180°(linear pair)

a+ 52°=180°

a=180°-52°

a=128° is your answer

6 0

3 years ago

A new vaccine claims to reduce the risk of contracting chickenpox from 80% to 20%. Which of the following statements is true reg

dlinn [17]

Answer:

The vaccine decreases the risk of contracting chickenpox by 75 percentage

Step-by-step explanation:

Risk of contracting chickenpox is reduced from 80% to 20%.

This reduction in percentage is:

(80 - 20)/80*100% = 75%

Correct choice is:

The vaccine decreases the risk of contracting chickenpox by 75 percentage

6 0

3 years ago

Help ASAP!!! answer e f g h question

Citrus2011 [14]

Step-by-step explanation:

answer......

...........

8 0

2 years ago