College of Marin Study Guide for Math 95 A,B - Pearson Learning ...

Lesson 8: Measures of Length and AreaProcedures1. Read Sect. 8.1, pp. 466–470Homework: Set 8.1, pp. 470–471, 1–47 (Odd Numbered Problems).2. Read Sect. 8.2, pp. 472–477Homework: Set 8.2, pp. 478–479, 1–61 (Odd Numbered Problems).3. Read Sect. 8.3, pp. 480–481Homework: Set 8.3, p. 482, 1–39 (Odd Numbered Problems).4. Read Sect. 9.1, pp. 516–518Homework: Set 9.1, pp. 519–520, 1–31 (Odd Numbered Problems).Note: Here are two more examples.Example 1 A framed painting measures 24 in. by 36 in. The painting itself measures20 in. by 32 in. Find the area of the frame.36 in.24 in.32 in.20 in.An easy way to do this problem is to find the area of the whole thing (frame andpainting) and subtract out the area of the painting.Area of PaintingPlus Frame Area ofPaintingArea ofFrame(24 36) (20 32) n864 640 224 in. 227