3 + 3 + 1 = 7
3 + 3 are the double ones
+1
=7
The scale factor of 4 was applied to the first triangle. 6 was divided by 4 to get 1.5
Answer: 8
Explanation: first start with the fractions. 4 divided by a (which equals 4) is 1. B (which equals 3) divided by 3 is 1. Then put it all together 6+1+1=8.
The area of the triangle should be 20. Try that out
