49.3k views
1 vote
Polygon ABCD is translated to create polygon A′B′C′D′. Point A is located at (1, 5), and point A′ is located at (-2, 1). What is the distance from B to B′ ?

2 Answers

5 votes

Answer:

5

Explanation:

PLATO ANSWER

User Sijmen Mulder
by
8.8k points
2 votes
Distance formula = sqrt[(x1 - x2)^2 + (y2-y1)^2]
D = sqrt[(1 + 2)^2 + (5 - 1)^2]
D = sqrt[3^2 + 4^2]
D = sqrt(9 + 16)
D = sqrt(25)
D = 5
User CalebHC
by
8.7k points