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What is the distance between the points (–4, 7) and (–7, 8)? Round your answer to the nearest tenth. A. 3.2 units B. 4.0 units C. 11.0 units D. 18.6 units

What is the distance between the points (–4, 7) and (–7, 8)? Round your answer to the nearest tenth. A. 3.2 units B. 4.0 units C. 11.0 units D. 18.6 units
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What is the distance between the points (–4, 7) and (–7, 8)? Round your answer to the nearest tenth. A. 3.2 units B. 4.0 units C. 11.0 units D. 18.6 units

asked
User Jaredjacobs
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8.0k points

1 Answer

3 votes
So, use the distance between two points formula:squareroot((x2-x1)^2+(y2-y1)^2)
squareroot((-7--4)^2+(8-7)^2)
squareroot((-3)^2+(1)^2)
squareroot((9+1)
squareroot(10)
squareroot 10 can be simplified to 3.2 units
answered
User Annisha
by
7.8k points
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