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zalisa [80]
3 years ago
5

Triangle PQR was dilated according to the rule DO,2(x,y)(2x,2y) to create similar triangle P'Q'Q. On a coordinate plane, (0, 0)

is the center of dilation. Triangle P Q R is dilated to create triangle P Q prime Q. Triangle P Q R has points (negative 2, 2), (negative 2, 4), and (negative 1, 2). Triangle P prime Q prime Q has points (negative 4, 4), (negative 4, 8), and (negative 2, 4). Which statements are true? Select two options. ∠R corresponds to ∠P'QQ'. ∠PQR corresponds to ∠QPQ'. Segment QQ' is parallel to segment PP'. Side RQ corresponds to side QQ'. △PQR ≅ △P'Q'Q
Mathematics
2 answers:
Readme [11.4K]3 years ago
8 0

Answer:

1 and 4

Step-by-step explanation:

Ed2020

solmaris [256]3 years ago
4 0

Answer:

i second the answers 1 (∠R corresponds to ∠P'QQ') & 4 (Side RQ corresponds to side QQ')

Step-by-step explanation:

e d g e 2020

have a good day bruvs :)

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Nadya [2.5K]

Answer:

y=3\sqrt{7}\ units

Step-by-step explanation:

see the attached figure with letters to better understand the problem

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7 0
3 years ago
WZ and XR are diameters of circle C. The diagram is not drawn to scale. What is the measure of ZWX?
Inessa05 [86]

Answer:

Measure of arc ZWX is <u>230°.</u>

Step-by-step explanation:

Given:

arc WX = 50°

Now

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arc\ ZWX=arc\ ZRW+arc\ WX

Since WZ is diameter of the circle.

arc\ ZRW=180\°

substituting in above equation we get

arc\ ZWX=180\°+50\°=230\°

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7 0
2 years ago
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Yuki888 [10]

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7 0
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Read 2 more answers
The square of a number decreased by 15 is twice the number. find the number
jonny [76]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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Answer:

b

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=a^1/x=x√a

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