1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
In-s [12.5K]
2 years ago
5

10. A cylindrical can has a base with a diameter of 6 cm. Its height measures 5 cm. What is the total surface area of the can?

Mathematics
2 answers:
eduard2 years ago
6 0

Answer:

  • Total surface area of cylinderal can is 150.8 cm²

<u>Step-by-step </u><u>explanation</u><u>:</u><u> </u>

Given that a cylinderal can has base with a diameter of 6 cm and its height measures 5 cm.

So,

Radius = Diameter/2 = 6/2 = 3 cm

We know that,

  • TSA of cylinder = 2πr(h + r)

Substituting required values:

➝ TSA = 2 × 22/7 × 3(5 + 3)

➝ TSA = 44/ 7 × 3 × 8

➝ TSA = 1056/7

➝ TSA = 150.8 cm²

Hence,

  • <u>Total </u><u>surface </u><u>area </u><u>of </u><u>cylinderal</u><u> </u><u>can </u><u>is </u><u>1</u><u>5</u><u>0</u><u>.</u><u>8</u><u> </u><u>cm²</u>
Marta_Voda [28]2 years ago
4 0

Answer:

Total surface area of cylindrical can :- 150.72 cm²

Step-by-step explanation:

<u>Given</u>:-

  • Base of cylindrical can with diameter :- 6 cm , so radius :- 3 cm
  • height of cylinder :- 5 cm

<u>To </u><u>find</u><u> </u><u>:</u><u>-</u>

  • Total surface area of cylindrical can

<u>Solution</u><u> </u><u>:</u><u>-</u>

<u>Formula for Total surface area of cylinder :-</u>

2πr(r + h)

putting the known values ,

= 2 × 3.14 × 3 ( 3+5) cm²

= 18.84 × 8 cm²

= 150.72 cm²

You might be interested in
(03.01 LC)<br><br> What is the length of leg y of the right triangle? (1 point)
EastWind [94]

Answer:

<h2>A</h2>

Step-by-step explanation:

The complete question is

What is the length of leg y of the right triangle?

A right triangle with hypotenuse 26 and legs 24 and y

  • 10
  • 14
  • 24
  • 26

We need to use the Pythagorean Theorem, where h=26 and x=24,

h^{2} =x^{2} +y^{2}\\ 26^{2}=24^{2}+y^{2}\\y=\sqrt{26^{2}-24^{2}}\\ y=\sqrt{676-576}\\ y=\sqrt{100}\\ y=10

Therefore, the right answer is A. The length of the missing leg is 10 units.

4 0
2 years ago
Evaluate each expression for the given values: 
IrinaK [193]

B)-18

  1. 7(-3)+(-2(-3))+(-3)
  2. (-21)+(-2(-3))+(-3)
  3. (-21)+6+(-3)
  4. (-24)+6
  5. -18
8 0
3 years ago
A sporting goods store sells 2 fishing reels and 4 fishing rods for $362. Later they sell 8 fishing reels and 2 fishing rods for
mixas84 [53]
Sorry about all the arrows, but hope this helps! Reels=$21 and rods=$80. All my work is shown.

7 0
3 years ago
En la ciudad la temperatura en la noche fue de 2 grados sobre cero y en la madrugada llegó a 12 grados bajo cero. ¿Qué diferenci
alexgriva [62]

Responder:

La temperatura bajó 12 °

Explicación paso a paso:

Dado que:

Temperatura en la noche = + 2 ° (2

Temperatura de la mañana = - 12 (12 ° bajo cero).

La diferencia de temperatura entre la noche y la madrugada:

Temperatura nocturna - temperatura por la mañana temprano

2 - (-12)

2 + 12 = 14

Hay una diferencia de temperatura de 12 °. La temperatura bajó 12 ° entre la noche y la madrugada.

8 0
2 years ago
At a farmers market you buy 4 pounds of toamtoes(3$ each) and 2 pounds of sweet potatoes (2$ each). You spend 80% of he money in
Artyom0805 [142]
4*3=12
2*2=4
12+4=16
16/4=4
4*5=20
Therefore, $20 was the original amount of money in your wallet.
7 0
3 years ago
Other questions:
  • Triangle ABC is isosceles. What is the equation of the line that contains the midpoints of the two sides of equal length?
    6·1 answer
  • A cake has a circumference of 25 1/7 inches. What is the area of the cake? Use 22/7 to approximate pi. Round to the nearest hund
    11·1 answer
  • The teacher separated her class of twenty-eight students into two groups. One group has 4 more than twice as many students as th
    9·1 answer
  • How do you work y=2x-1 <br> X=-6
    15·2 answers
  • Show steps <br> Simplify <img src="https://tex.z-dn.net/?f=%5Csqrt%7B81%7D" id="TexFormula1" title="\sqrt{81}" alt="\sqrt{81}" a
    11·2 answers
  • PLS HELP I DONT KNOW WHAT TO DO.​
    7·2 answers
  • Which of the following is not the same as positive 6?
    12·1 answer
  • Find the area of the shaded region.
    7·2 answers
  • In the middle school band, there are 5 flutes for every 2 tubas. Write the ratio of flutes to tubas in three different ways.
    13·2 answers
  • Simplify 50/110 please help me I don’t know
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!