Answer:
108-36
Step-by-step explanation:
The diameter would be twice 5, or 10
Answer:
5.7 units
Step-by-step explanation:
By geometric mean property:

Answer: 4/5
Step-by-step explanation:
The slope : rise over run, or the change in y/ change in x
Change in y = 40 (50 - 90)
Change in x = 50 (50 - 100)
40/50 or 4/5