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kherson [118]
3 years ago
10

The quadrilateral shown is a parallelogram. If AC = 28, what is the measure of AE?

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
5 0

Answer:

<h3>14</h3>

Step-by-step explanation:

Find the diagram of the parallelogram attached

According to the parallelogram shown, M is the midpoint of length of diagonal AC and BD.

If E is the midpoint of AC, then AE = EC and AE + EC = AC

Given AE + EC = AC

Substituting AE = EC into the formula, it becomes;

AE+AE = AC

2AE = AC

AE = AC/2

Given the length of side AC = 28;

AE = 28/2

AE = 14

Hence the measure of length AE is 14

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Answer:

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Step-by-step explanation:

<u>Question A</u>

First to find the ratio between the boys and girls you would add all of the different groups with boys and girls. This would be done by,

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Now that you have the total number of boys and girls you make this ratio,

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<u>Question B</u>

For this it is very similar to the boys to girls ratio. You still add the total on each side and then form a ratio. From before you would start by adding both of the different sides which would be done by,

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<u>Sixth Graders</u>

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You can simplify this by finding the lowest common factor which would be

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<u>Question C</u>

To answer this it is very similar to the first two but instead you will find one group and all of the groups to form the ratio. Now you need to add all of the people in each of the groups.

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Now with the total number of both you will form a ratio

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This is your final answer because you cant simplify this any further

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