How many edges and vertices does a prism with 100 sided end faced have ? Please answer as quickly as possible ≈[infinity]
Answers
Answer:
We have 300 edges and 200 vertices
Step-by-step explanation:
A prism is basically a 2D shape which extends into three dimensions. Thus, it has two end faces, and one face for each side on the original shape.
In addition to the two 100-sided polygons at top and bottom, the prism will also have 100 rectangular faces.
We will solve this by Euler’s formula which ks:
V - E + F = 2
where;
V is the number of vertices (corners),
E is the number of edges
F is the number of faces (of any polyhedron).
Number of vertices is 100 surrounding the top while it's 100 at the bottom. So total V = 100 + 100 = 200 .
The number of edges is 100 at the top, and 100 at the bottom. Also an additional 100 separating the hundred vertical faces.
Total number of edges is;
E = 100 + 100 + 100 = 300.
Thus, we have 300 edges and 200 vertices
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In the distance, firelight glowed.
He bumped his foot on the side of the boat.
The men were very hungry.
Answers
Answer:
B
Step-by-step explanation:
Answer:
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Step-by-step explanation:
♥ right on edge ♥
(e) - f(x)
(b) f(3)
(f) f(x+3)
(c) f(-3)
(g) f(3x)
(d) f(-x)
(h) f(x+h)
(a) f(0) = (Simplify your answer.)
(b) f(3) = (Simplify your answer.)
(c) f(-3)=(Simplify your answer.)
Answers
Answer:
f(0)=2
f(3)=14
f(3)=14
Answers
Answer:
$2.50
Step-by-step explanation:
$30 divided by 12 = 2.5
Each bagel is $2.5
Answers
The width of the yard whose length is 27 yards and perimeter is 74 yards is evaluated to be 10 yards
How to find the perimeter of a rectangle?
For a rectangle with length and width L and W units, we get:
Perimeter of the rectangle =
For this case, let we assume that:
The width of the considered rectangular field = W yards
Then, as we're provided that:
- Perimeter of the rectangular field = 74 yards
- Length of the rectangular field = 27 yards.
Putting these in the formula for perimeter of a rectangle, we get;
Thus, the width of the yard whose length is 27 yards and perimeter is 74 yards is evaluated to be 10 yards
Learn more about perimeter of a rectangle here:
Answer:
width = 10 yds
Step-by-step explanation:
perimeter = 2L + 2W
74 = 2(27) + 2W
74 = 54 + 2W
subtract 54 from both sides of the equation:
2W = 20
divide both sides by 2:
W = 10
Answers
Answer:
1/5688x-18
I am not sure about my answer because I think the question is missing some information but my answer is 1/5688x-18. Thanks!
Answers
Perimeter of the drawing is 22 inches, Perimeter of the garden is 770 inches and the Perimeter of Garden becomes 35 times the Perimeter of drawing when drawing length and breadth is multiply by 35.
What is Perimeter?
A closed route that covers, encircles, or outlines a one-dimensional length or a two-dimensional form is called a perimeter. A circle's or an ellipse's circumference is referred to as its perimeter.
Perimeter of Rectangle = 2 ( Length + Breadth)
(a) Here Length of Drawing is 7 inches and Breadth of Drawing is 4 inches.
So, Perimeter of the drawing = 2( 7 + 4 )
= 2 * 11
= 22 inches.
(b) According to question , Length and Breadth of actual garden is 35 times of the length and breadth of drawing.
Therefore, Length of Actual garden = 35 * 7 = 245 inches
and, Breadth of Actual garden = 35 * 5 = 140 inches.
So, Perimeter of the garden = 2( 245 + 140 )
= 2 * 385
= 770 inches.
(c) The perimeter of Garden becomes 35 times the perimeter of drawing when drawing length and breadth is multiply by 35.
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