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olasank [31]
3 years ago
15

How do I find exterior angles of triangles?

Mathematics
1 answer:
Allushta [10]3 years ago
6 0

The exterior angle of any chosen angle of a triangle is simply the linear pair (complement). Therefore, you can find the angles by subtracting the chosen angle from 180.

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Combine like terms <br> y+6+5(y+8)
Irina18 [472]
Y + 6 + 5(y+8)
perform distributive property of multiplication
y + 6 + 5y + 40
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Like terms are terms that have the same variables and powers. Coefficient of these terms do not need to match. 
 
4 0
4 years ago
In the diagram shown, /Il m, m
Dmitry_Shevchenko [17]

Answer:

  29°

Step-by-step explanation:

Angles 1 and 8 are alternate exterior angles where a transversal crosses parallel lines, so are congruent.

  m∠1 = m∠8

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  42 = m . . . . . . . . add 17-3x

Then the measure of ∠1 is 3·42 +25 = 151 (degrees), and the measure of its supplement, ∠2 is ...

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5 0
4 years ago
Evaluate 3|-4|<br> 2<br> -2<br> 1
Romashka [77]

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3 0
3 years ago
3m = 14.4
lubasha [3.4K]

Answer: 4 hours

Step-by-step explanation:

okay so you have to know your times tables 2*4=8 so 20*40=80 then if he paid a tip of 10$ that would equal $90 witch is what he paid.

4 0
3 years ago
Luis buys 6 pizza's for $36.90 at the Italian restaurant, how much does 1 pizza cost?
oksano4ka [1.4K]

Answer:

$6.15 for 1 pizza.

Step-by-step explanation:

The answer is 6.15 because 36.90 divided by 6 is 6.15.

P.S Can I have brainliest?

7 0
3 years ago
Read 2 more answers
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