Olivia applied the scale factor to the measurements of the model she saw. We need to know those in order to calculate the new ones.
Step-by-step explanation: To evaluate functions substitute the given number or expression function's variable.
A = 1/2 h (a+b)
A / 1/2 h = a + b
A / 1/2 h - b = a
a = A / 1/2 h - b
Hope this helps
Answer:
A
Step-by-step explanation:
2 cubes horizontal, 3 cubes (down) vertical, 2 cubes horizontal.
