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3 years ago

The volume of a cube 512 cubic inches. What is the length of the cube?

Mathematics

1 answer:

aleksandr82 [10.1K]3 years ago

8 0

Answer:

I believe it is 8in

Step-by-step explanation:

someone correct me if I'm wrong

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Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total

IceJOKER [234]

Answer

Step By Step

its 20 maybe

7 0

3 years ago

Need help with these two question!!??

lawyer [7]

The measure of x in both parts is: 120°

Step-by-step explanation:

Part A:

We can clearly see that the figure in part a has six equal sides. So the given figure is a hexagon.

A hexagon has six equal sides in six equal interior angles.

Sum of interior angles of hexagon is 720°

So,

$Measure\ of\ one\ agnle=\frac{Sum\ of\ interior\ angles}{number\ of\ angles}\\=\frac{720}{6}\\=120$

Part B:

The figure is a Dodecagon with 12 sides.

The Dodecagon has 12 equal sides and angles.

The sum of internal angles of Dodecagon is 1440°

So,

$Measure\ of\ one\ angle=\frac{Sum\ of\ angles}{Number\ of\ angles}\\=\frac{1440}{12}\\=120$

The measure of x in both parts is: 120°

Keywords: Polygons, Hexagon

Learn more about polygons at:

#LearnwithBrainly

6 0

3 years ago

Can someone please help me with this question :)

kirill115 [55]

DoNt mind this tehee

8 0

3 years ago

What is the exact volume of the cone with a radius of 7in and a height of 4in use 3.14 for π

vfiekz [6]

Answer:

The exact volume of the cone is $\frac{196}{3}\pi\ in^{3}$

Step-by-step explanation:

we know that

The volume of the cone is equal to

$V=\frac{1}{3}\pi r^{2}h$

we have

$r=7\ in$

$h=4\ in$

substitute the values

$V=\frac{1}{3}\pi (7^{2})(4)=\frac{196}{3}\pi\ in^{3}$

8 0

3 years ago

Read 2 more answers

Solve for h 3/7 = h/14 - 2/7

vodomira [7]

The answer is in attached picture.

Hope this will help u....

4 0

3 years ago