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My name is Ann [436]
2 years ago
6

Express the sum of the angles of this triangle in two different ways. Х 3 X 2 2x

Mathematics
1 answer:
mixas84 [53]2 years ago
6 0

Answer:

The answer here is going to be 2x

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Find the LCM of 5 and 12
ValentinkaMS [17]

Answer:

it's 60

Step-by-step explanation: please brainliest?

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The language of oh yea doesn't exist :)
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How do I solve 3|x+10|=6
lianna [129]

Answer:

x=-8 x=-12

Step-by-step explanation:

Divide 3 to both sides

|x+10|=2

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x+10=2 x+10=-2

solve both equations

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5 0
3 years ago
Fill in the missing statement and reason in the proof of the Alternate Exterior Angles Theorem.
ludmilkaskok [199]

Answer:

∠EGB and ∠AGF are congruent;

Transitive Property of Equality

Step-by-step explanation:

The vertical angles theorem is about the angles that are opposite to each other. These angles are formed when two lines cross each other

Vertical angles are congruent i.e their measures are equal

Look at the attached graph

Given:

AB // CD

E , G , H , F are col-linear

The line which contains points E , G , H , F is a transversal for the parallel lines AB and CD

∵ AB and EF intersected at point G

∴ m∠EGB = m∠AGF ⇒ by the vertical angles theorem

When lines AB and EF intersected at G they formed opposite angles like angles EGB and AGF, then angles EGB and AGF are congruent (  vertical angle theorem)

∵ AB // CD and EF is a transversal

∴ m∠AGF = m∠CHF (corresponding angles theorem)

Transitive Property of Equality:  if one angle is equal to two other angles, then the two other angles are equal

 Therefore, If a = b and b = c, then a = c

∵ m∠EGB = m∠AGF

∵ m∠AGF = m∠CHF

∴ m∠EGB = m∠CHF (transitive property theorem)

 ∠EGB and ∠AGF are congruent; Transitive Property of Equality

4 0
3 years ago
Read 2 more answers
What is the solution to the equation below. Round your answer to two
bearhunter [10]

Answer:

<h2>Hey , I will help you.</h2>

Step-by-step explanation:

Given ,

x= 3.1 ,

= x= 31/10. ( As point removed)

= x = 3.1 { Will be itself}

6 0
2 years ago
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