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Gekata [30.6K]
3 years ago
6

How many faces does a hexahedron have?

Mathematics
2 answers:
11111nata11111 [884]3 years ago
7 0

Answer:

Six faces

Step-by-step explanation:

sineoko [7]3 years ago
4 0

Answer: SIX

A hexahedron (plural: hexahedra) is any polyhedron with six faces. A cube, for example, is a regular hexahedron with all its faces square, and three squares around each vertex.

Step-by-step explanation:

six faces

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How do you do this and what is the answer
Talja [164]
We know opposite angles in the parallelogram is congruent:

let x to be the unknown angle:

 360=2(110)+2x

360=220+2x

140=2x

x=70

ECF is also 110 because of parallel lines and corresponding angles:




110+x+y=180

110+30+y=180

y=40

so DAE is 40





6 0
3 years ago
What is the length of PR ?<br><br> A. 23π<br> B. 83π<br> C. 43π<br> D. 163π
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I believe it’s 2/3pi radians.
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2 years ago
7. Find an equation of the line that has slope - 2/3 and which passes through (-1,-4)
labwork [276]

Answer:

y+4=-2/3 (x+1)

Step-by-step explanation:

-1 = x1

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3 0
3 years ago
Which of the following is true about coral reefs?
sasho [114]

Answer:

Predatory animals rely on reefs for food.

Step-by-step explanation:

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Have a good day!

5 0
2 years ago
Read 2 more answers
Pls help meeeeeeee I do not understand
Yuki888 [10]

Answer:

960 ft

Step-by-step explanation:

We need to find the surface area. To do this, let's see the shapes that are present. There are two triangles with a base and height of 9 and 12, respectively. There is one rectangle with a base and height of 24 and 15, one with base and height of 24 and 12, and finally one with a base and height of 24 and 9.

The areas are:

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Rectangle 1: bh = (24)(15) = 360

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Adding all these areas together, we get 960.

Thus, Monique will need 960 feet of fabric to cover the prism.

Hope this helps!

3 0
3 years ago
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