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4 votes
On a coordinate plane the coordinates of vertices R and T for a polygon are ( -6,2), (5,2)

What is the length of side RT of the polygon?

2 Answers

5 votes
11 is the correct answer
User Anton Guryanov
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8.2k points
3 votes
Use the distance formula:-

length RT - sqrt ((5 - -6)^2 + (2-2)^2) = sqrt (11^2) = 11 Answer
User Jamie Kudla
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8.0k points