This document discusses similar figures in geometry. Similar figures have the same shape but not necessarily the same size, with corresponding angles being congruent and corresponding sides being proportional. Symbols are used to represent similar figures (~), congruent figures (=), and corresponding parts of similar figures. The agenda also lists homework assignments and topics to be covered.

1. Agenda Thurs., Dec. 10 homework 14 p. 192 # 5 - 12 Correct homework Ch. 4-2 Proportions & Similar Figures

8. Similar Figures Similar figures have the same shape but not necessarily the same size. ~ means "is similar to" In similar figures, corresponding angles are congruent and corresponding sides are in proportion. = means "congruent to" Corresponding - in matching places ~

9. B ABC ~ DEF A C 12 4 E F D

10. B ABC ~ DEF A C 12 4 E F D

16. Attachments