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Mashutka [201]
3 years ago
8

Please HELP I WILL REWARD BRAINLIEST ANSWER IM VERY CONFUSED

Mathematics
1 answer:
ozzi3 years ago
4 0
Dilation is either : enlargement or shirking.

Simply you multiply the ordered pair times the dilation vector (Origin-Centered) 

D.F = dilation factor;


d.f  = 5

C' = d.fC

when you multiply a constant times an ordered pair , it multiples into each of the pair.


C' = 5 ( -5 , 1 ) = ( -25, 5 ) 

In case you were asked for A' , B' (test yourself before checking) 



A' = 5 (-4,3) = ( -20 , 15)

B' = 5 ( 2, 3 ) = ( 10, 15) 

Dividing the dilated by the original pair results in the dilation factor

A'/A =  (-20/15)/(-4,3) = 5(-4,3)/(-4,3) = 5 
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Answer:

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Step-by-step explanation:

1. Given WX>XY.

2. Then angle 3 has larger measure than angle 4, because angle opposite longer side is larger angle. This means that

\angle 3>\angle 4.

3. Consider exterior angle 1. By the exterior angle theorem, the measure of the exterior angle is equal to the sum of the measures of remote interior angles. Then

\angle 1=\angle 3+\angle 2.

4. Note that angle 2 has positive measure and then

\angle 1>\angle 3.

5. Since \angle 1>\angle 3 and \angle 3>\angle 4, by the transitive property,

\angle 1>\angle 4.

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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