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## R.Idicula

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**R.Idicula**Percy L. Julian High School 10330 S Elizabeth Ave., Chicago, IL 60643 GEOMETRY**SEM 2 , QUICK QUIZ**EXTRA TIME**SEM 2 , QUICK QUIZ**50SEC**SEM 2 , QUICK QUIZ**40SEC**SEM 2 , QUICK QUIZ**30SEC**SEM 2 , QUICK QUIZ**20SEC**SEM 2 , QUICK QUIZ**10SEC**SEM 2 , QUICK QUIZ**9 SEC**SEM 2 , QUICK QUIZ**8 SEC**SEM 2 , QUICK QUIZ**7 SEC**SEM 2 , QUICK QUIZ**6 SEC**SEM 2 , QUICK QUIZ**5 SEC**SEM 2 , QUICK QUIZ**4 SEC**SEM 2 , QUICK QUIZ**3 SEC**SEM 2 , QUICK QUIZ**2 SEC**SEM 2 , QUICK QUIZ**1 SEC**Objectives**SWBAT: with at least 80% of accuracy Apply basic trigonometric ratios to solve real life problems(FUN 28-32)(review) Solve word problems containing several rates, proportions, or percentages (BOA (28-32)**BELL RINGE REVIEW**1.Mark bought 3 shirts at a clothing store. Two of the shirts were priced at 2 for $15.00. If the average cost of the 3 shirts was $8.00, how much did Mark pay for the third shirt? 2. In the figure below, points A, B, and C are collinear, and AB and BC are each 6 units long. If the area of triangle ACD is 24 square units, how many units long is the altitude BD ? D 6 6 A B C**BELL RINGE REVIEW**3. . If 3x –10 = 24, then x = ? 4.In _PQR below, ∠PQR is a right angle; PQ is 3 units long; and QR is 5 units long. How many units long is PR ? P 3 Q 5 R**5. A certain school’s enrollment increased 5% this year**over last year’s enrollment. If the school now has 1,260 students enrolled, how many students were enrolled last year? 6. In the figure below, A, B, C, and D are collinear; AD is 35 units long; AC is 22 units long; and BD is 29 units long. How many units long is BC A B C D**7) What is the slope of the line determined by the equation**3x + y = 4 ?**8. Mark bought 3 shirts at a clothing store. Two of the**shirts were priced at 2 for $15.00. If the average cost of the 3 shirts was $8.00, how much did Mark pay for the third shirt?**10. A machinist is allowed 1% tolerance on a pipe that**measure 15 inches long. What is the amount of tolerance?**11. In the figure below, AB is parallel to DE and AE**intersects BD at C. If the measure of ∠ABC is 40° and the measure of ∠CED is 60°, what is the measure of ∠BCE ? A D C B E**12.The regular price of a pair of jeans was $40. You**purchased the jeans on sale for $32. What was the percent of discount?**13. The price of new car is $13,450. A customer makes a**down payment of 15%. How much would that down payment be?**14.A building was purchased for $18,000 and sold for**$22,500. What percent of the initial cost was gained?**. 15.At the bookstore where you work, a dictionary that**regularly costs $28 is 15% off. What is the sale price of the dictionary?**16. The hardware store where you work marks up the price of**shovels 35%. You must price some shovels that cost $12. What price should you put on each shovel?**The price of new house is $144,450. A customer makes a**down payment of 20%. How much would that down payment be? EXIT SLIP