We continued working with tangents to circles today. Our topics for this lesson included common tangents between two circles. The common tangents can be internal or external, and will vary in number depending on how the circles are arranged. Calculation problems were shown in how to work with common tangents before the students got started on their homework.
Assignment: page 335 classroom exercises #1-3; page 335-336 written exercises #1-6, 8, 10; page 337 mixed review exercises #1-3
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