Today our big focus was definition writing from sketches, and then using those definitions (angle bisector, complementary, supplementary) to write algebra equations and find measures of angles.
HW #6 (download below) requires that you decide whether you are going to add expressions to get 90 or 180, or set them equal (angle bisector). Please complete the homework and have it ready to check at the beginning of class Monday.
We will have a short quiz at the end of class on Monday.
On the quiz, you will be naming, sketching, labeling (congruent marks, etc.) lines, segments, rays, and angles.
You will have to measure a couple of angles and segments and draw an angle with a protractor.
Study your vocabulary section through the term "angle bisector". You might try having someone read and you fill in the blank. Or cover up the sketch and re-draw it while you are reading the words. The warm-up from today will be helpful (you glued this into your notebook, small sheet of paper).
HW #6 (download below) requires that you decide whether you are going to add expressions to get 90 or 180, or set them equal (angle bisector). Please complete the homework and have it ready to check at the beginning of class Monday.
We will have a short quiz at the end of class on Monday.
On the quiz, you will be naming, sketching, labeling (congruent marks, etc.) lines, segments, rays, and angles.
You will have to measure a couple of angles and segments and draw an angle with a protractor.
Study your vocabulary section through the term "angle bisector". You might try having someone read and you fill in the blank. Or cover up the sketch and re-draw it while you are reading the words. The warm-up from today will be helpful (you glued this into your notebook, small sheet of paper).
geometry_2016_hw_6.pdf |