Randee draws these two triangles with lengths given in centimeters. What scale factor does she use to create the copy on the right from the original on

1 1/3
1/2
1 2/
2
900##

5 answers

To find the scale factor, divide the corresponding side lengths of the copy triangle by the original triangle.

For the first side length:
1 1/3 ÷ 1 = 4/3

For the second side length:
1/2 ÷ 1 = 1/2

For the third side length:
1 2/2 ÷ 2 = 5/2

For the fourth side length:
900 ÷ 900 = 1

So, the scale factor Randee used to create the copy triangle is: 4/3 : 1/2 : 5/2 : 1 or 8 : 3 : 5 : 2.
which one is it out of the options givin
Based on the options given, the scale factor that Randee most likely used to create the copy on the right from the original triangle is 1:2 or 2.
choose one
Based on the options given, the most likely scale factor that Randee used to create the copy on the right from the original triangle is 1:2.