Figure AAA is a scale image of figure BBB.

Figure AAA maps to figure BBB with a scale factor of \dfrac{2}{3}
3
2

start fraction, 2, divided by, 3, end fraction.
What is the value of xxx?

7

Step-by-step explanation:

The two triangles are drawn to scale, so we can use the scale factor of 2\3

[length on A]⋅[scale factor] =(length on b)

10.5 ⋅ 2\3  =  x

7=x

​OwO

42

Step-by-step explanation: