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3 years ago

14

On a coordinate plane, the coordinates of vertices R and T for a polygon are R (-7,3) and T (3,3). What is the length of side RT

of the polygon?

1 answer:

Hitman42 [59]3 years ago

3 0

Check the picture below. You can pretty much just count the units off the grid.

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<span>supplementary angles sum = 180
</span>lets x = measure of angle Y

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answer
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