Today in class, students worked out the homework problems from last night on the board, then another student explained the process of using proportions to solve for an unknown value between similar figures. We wrote out TOC 8 Scale - what a scale is, real world examples of how scale is used, ans solved a scale problem using proportions.
Homework: Complete the rest of the Similar Figures Word Problems page from last night.
Answers to 2, 3, 4, 5, 6, 7, 9, 12 are as follows and in no particular order:
4 ft 15 in
63 km 9 cm
16 m 30 mi
132.3 mi 13 in