Given that AC:AB=2:7, we can set up the following relationship:
AC = 2x
AB = 7x
Since BC = 10, we can write:
AC + BC + AB = 10
Substitute the values of AC and AB:
2x + 10 + 7x = 10
Combine like terms:
9x + 10 = 10
Subtract 10 from both sides:
9x = 0
Divide by 9:
x = 0
Therefore, AC = 2(0) = 0 and AB = 7(0) = 0
So, AC = 0 and AB = 0
Given that AC:AB=2:7, we can set up the following relationship:
AC = 2x
AB = 7x
Since BC = 10, we can write:
AC + BC + AB = 10
Substitute the values of AC and AB:
2x + 10 + 7x = 10
Combine like terms:
9x + 10 = 10
Subtract 10 from both sides:
9x = 0
Divide by 9:
x = 0
Therefore, AC = 2(0) = 0 and AB = 7(0) = 0
So, AC = 0 and AB = 0