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Morgarella [4.7K]
3 years ago
8

Anyone knows this?? Please I rly NEED help ASAP!! (ᗒᗣᗕ)

Mathematics
1 answer:
Kobotan [32]3 years ago
8 0

Answer:

Translations mapping = (x, y) -----> (x+a, y+b)

Reflections across the y-axis = (x, y) -----> (-x, y)

Reflections across the x-axis = (x, y) -----> (x, -y)

Rotation: 90 degree: (x, y)-----> ( -y, x )

Rotation: 180 degree: (x, y)-----> (-x, -y)

Rotation: 270 degree: (x, y)-----> (y, -x)

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2.83

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If
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I need you To reply To This question I need numbers 14-17
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The area of a circle is:
\pi \times r \times r
"r" being the radius and π being 3.14
14. The diameter is 12. So, to get the radius, we would need to halve it. So, the radius would be 6.
Now we plug in 6 for r and 3.14 for π which makes it
3.14 \times 6 \times 6
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Plug in 4.5 for r and 3.14 for π and we get
3.14 \times 4.5 \times 4.5
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Plug in 9 for r and 3.14 for π and we get
3.14 \times 9 \times 9
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Find the value of x in the triangle shown below 4 3
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