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OLga [1]
2 years ago
13

What are the coordinates of A" if it is reflected over the y-axis?

Mathematics
1 answer:
Aleonysh [2.5K]2 years ago
6 0

Answer:

(3,1)

Step-by-step explanation:

When reflecting over the y-axis if the point was on quadrant 1, then the coordinated must be changed like so (x,y) -> (-x,y), so therefore in the scenario, all we have to do is reverse this process. So in this case, Point A is (-3,1) so all we have to do is change the -3 to a positive 3 to the the coordinates of A'' which is (3,1).

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Answer:

m<X= 36.87 degrees

Step-by-step explanation:

Since the triangle abc and xyz are similar, hence;

m<C = m<Y

90 = x - 5

Add 5 to both sides

90+5 = x-5+5

95 = x

Swap

x = 95

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Find m<X

Using the SOH CAH TOA

Opposite to m<X = YZ = 6

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Tan m<X = 6/8

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2 years ago
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fomenos

Answer:

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Step-by-step explanation:

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Answer:

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