Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Math
How to find scale factor of dilation:
A-(-1,2)
B-(2,5)
1 answer
If A(-1,2) -----> B(2,5)
then
(x,y) ----> (-2x, 5y/2)
You can
ask a new question
or
answer this question
.
Related Questions
Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (–1, 2) and (3, –3). (1
The coordinates of quadrilateral VWXY are given below. Find the coordinates of its image after a dilation with the given scale
1.
Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (–1, 2) and (3, –3).
1) A dilation maps triangle HIJ onto triangle H'I'J. If HI= 7 cm, IJ= 7 cm, I’J’= 5.25 cm, and H’J= 9 cm, the find HJ.
a.
Hello! Please help!
The dashed triangle is a dilation image of the solid triangle with the center at the origin. Is the dilation
11.
Figure A’B’C’D’ is a dilation of figure ABCD. Find the scale factor. Classify the dilation as an enlargement or a
1. Line Segment AB has endpoints A (-6,4) and B (-8,2). Find the coordinates of A' and B' after a dilation with a scale factor
dilation practice line segment AB has endpoints A (-6 4) and B (-8 2). find the coordinates of A and B after a dilation with the
given a scale factor of 1/2 , find the coordinates for the dilation of the triangle with vertices of (0,0), (0,2) and (4,0). the
11.
Figure A’B’C’D’ is a dilation of figure ABCD. Find the scale factor. Classify the dilation as an enlargement or a
