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

Question

Annette [7]

2 years ago

15

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

Mathematics

1 answer:

kiruha [24] · Answer 1 · 2022-09-06T18:20:38+03:00

kiruha [24]2 years ago

3 0

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