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Leona [35]
3 years ago
15

In the diagram above, suppose mz6= 115°. Explain how to find the measures of each of the other seven

Mathematics
2 answers:
dexar [7]3 years ago
5 0

Angles 6 and 7 are vertical angles, not alternate interior.

The same applies to angles 4 and 1, and angles 5 and 8 as well.

Any time you have two lines cross to form an X shape, the angles that are opposite one another are considered vertical angles and are always congruent.

The values you have typed into the boxes are all correct. The other drop-down choices are correct as well. Nice work.

Marina CMI [18]3 years ago
5 0

<u>From top to bottom:</u>

Correct | Correct

Correct | Correct

Wrong | Correct

Correct | Correct

Wrong | Correct

Correct | Correct

Wrong | Correct

Your mistakes are that you are confusing vertical angles with alternate-interior angles. Angles 6 and 7 for example are vertical angles while angles 3 and 6 are alternate-interior angles.

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Austin is on the swim team. Each week he swims a total of 3000 meters. How many kilometers does he swim each week?
marishachu [46]

Answer:

3 km

Step-by-step explanation:

<em>(NOTE: One kilometer is 1000 meters)</em>

Divide 3000 by 1000 to get 3

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ICE Princess25 [194]

Answer:

I need the whole question..

Step-by-step explanation:

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Leno4ka [110]

Answer:

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Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original

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7 0
2 years ago
4. Answer the question below using complete sentences. * Rae made a table of x and y values. The relationship between the x and
Elden [556K]

Answer:

  • Any of x = {-3, 5, -1, 0}

Step-by-step explanation:

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4 0
2 years ago
I need help with 20.
irinina [24]

Step-by-step explanation:

why ? you did it right there already.

the numerator is the top part of the fraction, the "counting" part (how many units of a certain type or size are there).

the denominator (the bottom part) is defining the type or size of units described by the fraction.

so, we are adding 4 to the numerator of 2/5, making it (2+4)/5 = 6/5

what do we need to add to the denominator (the bottom part) to make the fraction have the value of 1/2 ?

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3 0
2 years ago
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