Answer:
3
Step-by-step explanation:
Acute. Step-by-step explanation: Using the Triangle Inequality Theorem you know that the sum of the lengths of two sides of a triangle are greater than the length of the third side.
Answer:
yes
Step-by-step explanation:
you must first see what spinners says then you follow what spinners says
You only need to know one side, you can use , tan, sin, or cos of the angles to find the other 2 sides.