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levacccp [35]
3 years ago
14

Two parallel lines are crossed by a transversal.

Mathematics
2 answers:
patriot [66]3 years ago
8 0

Answer:

h = 60˚

Step-by-step explanation:

Look at where it shows the 120˚, and its verticle angle. Verticle angles are congruent, or the same meaning it's also 120˚.

Then go to its corresponding angle, which is next to the h. Corresponding angles are also congruent, or the same. I'll call this angle m to save time and hopefully confusion.

Now, h and m are supplementary angles, meaning they add up to 180˚.

180˚ - 120˚, or 60˚ is your answer.

h = 60˚

jonny [76]3 years ago
6 0

Answer:

it will be 120 just like the one above it

Step-by-step explanation:

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20+30-10+40=80<br>true or false​
Katena32 [7]

Answer:

true

Step-by-step explanation:

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Can u help this helpless 9th grader ?
nexus9112 [7]

Answer:

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Step-by-step explanation:

Given: Temperature at sunrise = 32°F

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where m is the slope, which is the change in value of y to the value of x

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7 0
3 years ago
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Savatey [412]

Answer:

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Step-by-step explanation:

In order to answer this question, we need to utilise an important angle fact which is <em>angles in a quadrilateral add up to 360° </em>

Using the information we can set up an equation to find the value of b

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kkurt [141]

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