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3 years ago

Find the ratio of a side length in triangle ABC to a side length in DEF then simplify the ratio

Mathematics

1 answer:

Sidana [21]3 years ago

8 0

Answer:

4. 1/2

5. 9/1

Step-by-step explanation:

4. 2/4 simplifies to 1/2

5. 18/2 simplifies to 9/1

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Math property x+(-x)=0

alexira [117]

Answer:

True

Step-by-step explanation:

Bcs, in the equation x+(-x)=0 you do x-x ( which is basically x+ -x) and they cancel each other out. This means your equation is 0=0

7 0

3 years ago

Line p is parallel to line q. if the measure of angle 3 is 54°, what is the measure of angle 6

Free_Kalibri [48]

Answer:

$m\angle 6=54^o$

Step-by-step explanation:

The complete question in the attached figure

we know that

When two lines are crossed by another line (transversal), a pair of angles on the inner side of each of those two lines but on opposite sides of the transversal, are called <em><u>Alternate Interior Angles</u></em>.

When the two lines being crossed are Parallel Lines the Alternate Interior Angles are congruent

In this problem

$m\angle 6=m\angle 3$ ---> by alternate interior angles

we have

$m\angle 3=54^o$

therefore

$m\angle 6=54^o$

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3 years ago

How many solutions does this system have? x-2y=2 y=-2x 5

Salsk061 [2.6K]

I am sure it's One Solution

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3 years ago

What is the value of the expression 8 − (7 − 4) + 12 x 2?

Kamila [148]

Answer:

Step-by-step explanation:

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3 years ago

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Oliga [24]

Answer:

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Step-by-step explanation:

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