It’s the last one & the second one
We was just talking about this in my geometric class today
An altitude is a line which passes through a vertex of a triangle, and meets the opposite side at right angles.
anyways it also on googIe
0.329 is a rational number because the decimal stops. If it had continued on and on with no particular pattern, it would have been irrational. It can be a fraction too (329/1000)...
127.5 is a rational number because again the decimal ends. It can also be converted into a fraction which is another sign that it is rational (127 1/2)...
-89 is a rational number because negatives are rational numbers. It is also in the category of an integer, which means that is a rational number also...
The last one is a non-perfect square, which means no number squared could ever give you 101. When you solve for it, it is also a non-terminating decimal.
Answer:
91
Step-by-step explanation:
it takes to long to explain
