Elementary Geometry for College Students

6th Edition

ISBN: 9781285195698

Author: Daniel C. Alexander, Geralyn M. Koeberlein

Publisher: Cengage Learning

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Textbook Question

Chapter 4.2, Problem 36E

R S T V is a kite, with R S ¯ ⊥ S T ¯ and R V ¯ ⊥ V T ¯ . If m ∠ S T V = 40 ° , how large is the angle formed

a) by the bisectors of ∠ R S T and ∠ S T V ?

b) by the bisectors of ∠ S R V and ∠ R S T ?

Chapter 4.2, Problem 36E, RSTV is a kite, with RSST and RVVT. If mSTV=40, how large is the angle formed a by the bisectors of

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

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Chapter 4.2, Problem 35E

Chapter 4.2, Problem 37E

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Chapter 4 Solutions

Elementary Geometry for College Students

Ch. 4.1 - ABCD is a parallelogram. a Using a ruler, compare...Ch. 4.1 - ABCD is a parallelogram. a Using a ruler, compare...Ch. 4.1 - MNPQ is a parallelogram. Suppose that MQ=5, MN=8,...Ch. 4.1 - MNPQ is a parallelogram. Suppose that MQ=12.7,...Ch. 4.1 - For Exercises 5 to 8, MNPQ is a parallelogram with...Ch. 4.1 - For Exercises 5 to 8, MNPQ is a parallelogram with...Ch. 4.1 - For Exercises 5 to 8, MNPQ is a parallelogram with...Ch. 4.1 - For Exercises 5 to 8, MNPQ is a parallelogram with...Ch. 4.1 - Given that AB=3x+2, BC=4x+1, and CD=5x-2, find the...Ch. 4.1 - Given that mA=2x+3, and mC=3x-27, find the measure...

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R S T V is a kite, with R S ¯ ⊥ S T ¯ and R V ¯ ⊥ V T ¯ . If m ∠ S T V = 40 ° , how large is the angle formed a) by the bisectors of ∠ R S T and ∠ S T V ? b) by the bisectors of ∠ S R V and ∠ R S T ?

Solution Summary: The author calculates the angle formed by the bisectors of angle RST and

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Chapter 4 Solutions