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What is the length of DT where D(-6-2) and T(7-8)
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4 votes
What is the length of DT where D(-6-2) and T(7-8)

User SHaKie
by
5.1k points

2 Answers

6 votes

Answer:

√205

Explanation:

Plug into distance formula

User DOxxx
by
5.4k points
6 votes

Answer:


d = √(205)

Explanation:


d = √((x_2 - x_1)^2 + (y_2 - y_1)^2)


d = √((-8 - (-2))^2 + (7 - (-6))^2)


d = √((-6)^2 + 13^2)


d = √(36 + 169)


d = √(205)

User Borislav Markov
by
5.0k points
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