Chapter 12.5 Perimeters and Areas of Composite Plane Figures
There are many shapes around us that are formed by joining two or more basic geometric shapes. Their perimeters and areas can be found by applying the formulas for the basic shapes.
Lots of examples in the classroom.
HW assignment
Handout:
- two pages
Workbook:
- page 28: 9, 10
- page 29: 13, 14
- page 31: 19, 20
- page 33: 25
- page 34:28