Question

What is the scale factor from Figure A to Figure B?

Answer 1

figure B is ×3 larger than figure A

Explanation:

if you divide the lengths of the sides of figure B by the sides of figure A, you will get 3.

Answer 2

Find the length of two common sides:

Height of A = 2

Height of B = 6

scale factor from A to B = 6/2 = 3

answer: scale factor = 3