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3 years ago

Which of the following shapes has an apex? Select all that apply.

Mathematics

2 answers:

Norma-Jean [14]3 years ago

7 0

Answer:

B. Cone,

E. Pyramid.

Step-by-step explanation:

We are asked to choose the shapes which have an apex.

We know that apex is the highest point of a shape and it is directly above the base of a figure.

Let us check our given choices one by one.

A. Sphere:

We know that sphere is rounded from each side, so it can not have an apex.

B. Cone:

We know that a cone has an apex directly above its base, therefore, option B is the correct choice.

C. Cylinder:

We know that cylinder is a circular shape and it has no apex, therefore, cylinder is not a correct choice.

D. Cube:

We know that cube is a three dimensional figure, whose each side is equal, therefore, cube is not a correct choice either.

E. Pyramid:

Since pyramid's vertices meet directly above its base, therefore, pyramid is the correct choice.

4vir4ik [10]3 years ago

6 0

The answer is a cone and a pyramid!

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aniked [119]

Answer:

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Step-by-step explanation:

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3 years ago

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Rina8888 [55]

The formula in solving the area of a square is Area = a² where "a" is for the length of the side. The area formula in solving a cube is Area = 6a² where "a" is for the length of its side.
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The difference of side of the square and side of the cube is shown below:
Difference = 8 - 3.27
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tia_tia [17]

Answer:

Step-by-step explanation:

Red = 6

Blue = 3

Green = 5

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Third Marble = 4/12 = 1/3

Result

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