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o-na [289]
3 years ago
12

The blue figure is reflected over the y-axis and then rotated 270° counterclockwise around the origin. In which quadrant will th

e image be located?
Mathematics
1 answer:
kakasveta [241]3 years ago
4 0

Answer:

Step-by-step explanation:

The image will be in Quadrant IV.

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What are the possible lengths for x, the third side of a triangle, if two sides are 21 and 10
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To solve we need to use Pythagoras theorem ( a^{2} +  b^{2} =  c^{2} )

There are 2 possible lengths for x: hypotenuse or one of the 2 shorter sides.

Hypotenuse:
10^{2} + 21^2 = x^{2}
100+441= x^{2}
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Shorter leg:
10^2 + x^2=21^2
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3 years ago
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Hello,

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