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andrew-mc [135]
3 years ago
13

Heidi tried to use Cavalieri's principle to show that the two figures have the same volume. "The base areas are the same. Theref

ore, corresponding cross-sections have the same area. The figures have the same height. So the volumes must be the same." what was the first mistake she made?
Mathematics
1 answer:
blsea [12.9K]3 years ago
5 0

Answer:

It isn’t true that corresponding cross-sections have the same area.

Step-by-step explanation:

I got it off of khan academy.

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Two supporting reasons are missing from the proof. Complete the proof by dragging and dropping the appropriate reasons into each
Sloan [31]

Answer:

The first one would be corresponding angles postulate and the second one is linear pair postulate.

Step-by-step explanation:

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2 years ago
How much fencing is needed for a rectangular garden 93 feet by 63 feet
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3 years ago
I want to know how to solve multi step equation
Anastasy [175]

We are given:

4x+10=7x+16

Our goal in solving for any variable, in this case is x, we need to isolate x on one side of the variable. Let's start by subtracting 7x from both sides, which will cancel the +7x on the right side. We are then left with:

-3x+10=16

Now, we want to move that +10 to the other side so our x is all by itself. Let's subtract 10 from both sides, which will cancel the +10 on the right leaving us with:

-3x=6

Since we cannot have a coefficient when solving for x, we need to divide both sides by -3.

\frac{-3x}{-3}={\frac{6}{-3}

When we divide, our answer is:

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5 0
3 years ago
Read 2 more answers
Stanley makes paper constellations. The following data points represent how many stars were in each
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Answer:

Check Explanation and the attached image.

Step-by-step explanation:

The histogram of the set of data presented is presented in the attached image to.this solution

The histogram represents data by indicating the frequency of distribution on the y-axis and the sets of variables indicated on the x-axis.

With the constellations named numbers 0 to 6, the frequency of each constellation, that is, the number of stars in each constellation corresponds to the height of the bar representing each constellation.

Hope this Helps!!!

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3 years ago
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cricket20 [7]

Answer:

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Step-by-step explanation:

And acute has less than 90 degrees all of them are less than 90 which makes it acute, scalene

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3 years ago
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