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Check out a sample textbook solutionChapter 5 Solutions
Elementary Geometry for College Students
- For Review Exercises 19 to 24, decide whether the statements are always true A, sometimes true S, or never true N. An equilateral triangle is a right triangle.arrow_forwardAs marked and with HC, a are quadrilateral ABCD and EFGH congruent? b is DCEH?arrow_forwardFor Exercises 1 to 10, use the accompanying drawing. If VUVT, what type of triangle is VTU?arrow_forward
- In trapezoid RSTV, RVST,mSRV=90, and M and N are midpoints of the nonparallel sides. a What type of triangle is RMN? b If ST = 13, RV = 17 and RS = 16, How long is RN? c What type of triangle is RVN? Hint: Use lengths of sides found in part b.arrow_forwardFor Exercises 1 to 10, use the accompanying drawing. If VUVT, which angles of VTU are congruent?arrow_forwardIn ABC,mCAB=80,mACB=60,andABC=40. With the angle bisectors as shown, which line segment is longer? a AE or EC? b CD or DB? c AF or FB?arrow_forward
- For Review Exercises 7 to 11, use the given information to name the segments that must be parallel. If there are no such segments, write none. Assume A-B-C and D-E-F.use the drawing from Exercise 6. 853arrow_forwardFor Exercises 1 to 10, use the accompanying drawing. If TU, VU=12.3cm and TU=8.6cm what is the perimeter of VTU?arrow_forwardFor Review Exercises 7 to 11, use the given information to name the segments that must be parallel. If there are no such segments, write none. Assume A-B-C and D-E-F.use the drawing from Exercise 6. 710arrow_forward
- In Review Exercises 1 to 6, use the figure shown. Construct a right triangle so that one leg has length AB and the other leg has length twice AB.arrow_forwardIn MNP not shown, point Q lies on NP so that MQ bisects NMP. If MNMP, draw a conclusion about the relative lengths of NQ and QP.arrow_forwardIn Exercise 29 to 32, use the fact that triangles are similar. With 100 ft of string out, a kite is 64 ft above ground level. When the girl flying the kite pulls in 40 ft of string, the angle formed by the string and the ground does not change. What is the height of the kite above the ground after the 40 ft of string have been taken in?arrow_forward
- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning