Answer:
The width would be 9 + x
Step-by-step explanation:
In order to find this, we must first factor the area. This will give us two things that are being multiplied together.
81 - x^2 = (9 - x)(9 + x)
Since the area is the length times the width and the width is x - 9, we know the length must be x + 9
The answer your are looking for is true
Answer:
B. c = 3
Step-by-step explanation:
c = a/cos(α) = 4.24264 = 3√2
Answer:240 in 2
Step-by-step explanation:
0.000576 is the right awnser