Name: ____________________________ WEEK 16 HW Solve the following problems without a calculator. You MUST show your work. NO WORK = NO CREDIT. Homework Monday – What is the compliment of an angle that measures What is the supplement of an agle that measures 1. 2. 28o? 117o? 3. 4. A photograph was reduced using the scale A map is shown below. factor of The original photograph was 9 What is the actual distance between Big Town and Small inches wide and 12 inches long. Which Grove, if they are 2.5in apart on the map? proportion could be used to find w, the width of the reduced photograph? A) 9 = 2 C) 12 = 2 w 3 w 3 B) w = 2 D) w = 2 9 3 12 3 Homework Tuesday – 1. Explain the difference between complementary and 2. Explain the difference between adjacent and vertical supplementary angles. angles. 3. Find the value of x. 4. A scale drawing of a room used a scale of 2.75 inches = 5 feet. An object is 4 inches long in the drawing. What is the approximate length of the actual object? (Round to the nearest hundredth.) Homework - Wednesday
Name: ____________________________ WEEK 16 HW Solve the following problems without a calculator. You MUST show your work. NO WORK = NO CREDIT. Homework – Monday 1. What is the compliment of an angle that measures 28o? 2. What is the supplement of an agle that measures 117o? 3. A map is shown below. What is the actual distance between Big Town and Small Grove, if they are 2.5in apart on the map? 4. A photograph was reduced using the scale factor of The original photograph was 9 inches wide and 12 inches long. Which proportion could be used to find w, the width of the reduced photograph? A) 9 = 2 C) 12 = 2 w 3 w 3 B) w = 2 D) w = 2 9 3 12 3 Homework – Tuesday 1. Explain the difference between complementary and supplementary angles. 2. Explain the difference between adjacent and vertical angles. 3. Find the value of x. 4. A scale drawing of a room used a scale of 2.75 inches = 5 feet. An object is 4 inches long in the drawing. What is the approximate length of the actual object? (Round to the nearest hundredth.) Homework - Wednesday