Find the surface area of the cylinder in terms of .
4 cm
11 cm

376.991cm^3

Step-by-step explanation:

surface area of a cylinder formula:

2*pi*r*h+2*pi*r^2

since r=radius(4)

and h=height(11):

2*pi*4*11=276.460154

now,

276.460154+2*pi*4^2

276.460154+100.530965=376.991119

hence, surface area is 376.991cm^3

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .

85.3-64 = 21.3

so laura has already added 85.3 grams of chocolate powder and she has gone over the amount specified in the recipe by 21.3 grams

hope i ! have a great  day!