Wednesday, May 4, 2011

Math

In math yesterday we were working on how to measure angles without using a protractor.These are some of the angles.

Alternate Angles-are always equal.

Corresponding Angles-are always equal too. One is the inside and one is outside of the transversal line.

Co-interior Angles-equal 180 degrees.Both both outside the parallel lines inside the transversal.

Co-exterior Angles-equal 180 degrees.Both outside the parallel lines inside the transversal.

2 comments:

  1. Do you like measuring angles without protractors?

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  2. if there are any other angles whatv are they?

    ReplyDelete