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Bell Work. Solve If two similar parallelograms have a scale factor of 4.5 and one angle of the larger one measures 65 °, what is the measure of the corresponding angle in the smaller parallelogram?
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Bell Work Solve If two similar parallelograms have a scale factor of 4.5 and one angle of the larger one measures 65°, what is the measure of the corresponding angle in the smaller parallelogram? Refer to the figure below. If TX bisects <SXY and <S = <Y, can you say that the two triangles are similar? Why or why not?
What did you learn?... • …from the activity we did on Friday on Pg. 396?
Discussion • I, now, want you to discuss with your groups Pg. 397 – 400. Then, with your group, become experts at # 1 – 14 on Pg. 400 – 401 . YOU and your group will present these problems in class tomorrow with explanation! You will be the experts and the teachers! Make sure you understand!
Summarize - TOD • What did you learn about the geometric mean and the Pythagorean Theorem today? • What do you still have questions about? • How can Ms. Stamps make the discussion and group work better for you? • Do you like this method of learning?
Homework • Pg. 400 – 401 # 1 – 14