Find the surface area of the cylinder formed by the net. Use 3.14 for π. Round your answer to the nearest tenth.
2 answers:
Answer:
I wasn't exactly sure, by what net you were talking about. I searched on multiple tests and found one that might be the one you're talking about.
399.4 cm^2
Step-by-step explanation:
Area= 2 x π(3.14) x Radius x hieght + 2 x π(3.14) x radius ^2
2 x 3.14 x 3 x 18.2 + 2 x 3.14 x 3 = 399.4 cm^2
Note:
Hope this helps! Have a wonderful rest of your day!
<em>-kiniwih426</em>
You might be interested in
Answer:
20.7%
Step-by-step explanation:
Amount of stock increased in Company A = 20% of 1790
= 0.20 * 1790 = $ 358
Investor's stock in company A this year = 1790 + 358 = $ 2148
Amount of stock increased in Company B = 22% of 1000
= 0.22 * 1000= $ 220
Investor's stock in company B this year = 1000 + 220 = $ 1220
Total amount in investor's stock account = 2148 + 1220 = $ 3368
Increased amount = 3368 - 2790 = $ 578
Increase percentage = = 20.71
= 20.7%