Look to the picture.
Attachments:
Answers
Answered by
0
Answer:
a is a acute angle because it is between 0 to 90 degrees
an angle of exactly 90 degrees
it is more than 90 degrees and less than 180 degrees
Similar questions
History,
5 months ago
Computer Science,
5 months ago
Science,
5 months ago
Math,
11 months ago
English,
1 year ago