By looking at the current state of the question, the answer is associative property because that seems to be the only option present
Answer:
6.75
Step-by-step explanation:
Answer:
see attached
angles: 39.8°, 68.2°; side: 8
Step-by-step explanation:
The triangle and its measurements are shown in the attachment.
_____
If you do this with pencil and paper and protractor, likely your angle measurements will only be to the nearest degree.