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mrs_skeptik [129]
3 years ago
13

Practice: reflecting points in the coordinate plane ​

Mathematics
1 answer:
zmey [24]3 years ago
5 0

letter a is -1,3

its pretty easy

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The square shown has a perimeter of 32 units. The square is rotated about line k. What shape is created by the rotation and what
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The perimeter of the square is calculated through the equation,
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where P is the perimeter and x is the measure of the sides.

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<em>                                      C = 8(3.14) = 25.12 units
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<em></em>Thus, the figure formed is a cylinder with base circumference equal to 25 units. The answer is the third choice. <em>
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