murphyserenity21 murphyserenity21

13-03-2021
Mathematics

contestada

Help fast pls!!!!!

What is the surface area of the cylinder whose net is shown below? Use pi=3.

90 cm^2

72 cm^2

54 cm^2

63 cm^2

Help fast plsWhat is the surface area of the cylinder whose net is shown below Use pi390 cm272 cm254 cm263 cm2 class=

Respuesta :

16-03-2021

Answer:

Step-by-step explanation:

length of rectangle = circumference of circle = πd = 6π cm

area of rectangle = 2×6π = 12π cm

area of one circle = πr² = 9π cm²

surface area = 12π + 2(9π) = 30π ≅ 90 cm²

Answer Link

Otras preguntas

How did roosevelt want the united states and other peaceful nations to stop the aggression of the japanese?

Type4/6 in the simplest form

Devontre rode his bike uphill 5 miles and then back downhill. The rate at which Devontre traveled downhill was 20 mph faster than his rate going uphill. If it t

Geometry Question, high point value.

For Brainliest! Tell why you feel Picasso is of such importance to the world. Tell what period of his painting life you like best and why. Also, choose one of h

Which of the following exponential equations is equivalent to the logarithmic equation below? log750=x

Suppose you and some friends are going to the movies. The amount of money you spend for tickets varies directly with the number of people buying tickets. If you

tyhe mass of an object is 117 g adding 1200j of heat will raise the temperture of the object by 12 celsius what is the specifc heat of the object A 0.35 j/g

Need help ASAP!!!!!!!

Please check out my question Thank u soo much