When reading a protractor for a angle reading, how does a person read it when it has two sets of numbers running across it? right to left or left to right?How do you read a protractor when it has two sets of numbers on it?
i would read the smaller number if it's acute, and larger if it's obtuse.How do you read a protractor when it has two sets of numbers on it?
depends on which direction the angle you are measuring opens in
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment