Answer:
To find the value of x, we need to use the scale factor of 2/3. This means that every dimension of Figure A is 2/3 of the corresponding dimension of Figure B. So, we can write:
10.5 = (2/3) * x
To solve for x, we need to multiply both sides by 3/2:
(3/2) * 10.5 = x
Simplifying, we get:
x = 15.75
Therefore, the value of x is 15.75.
Explanation: