Answered: 22. In triangle ABC below, D Is the…

22. In triangle ABC below, D Is the midpoint of BC. 83 B. D. Which of the following is true? A. AB < AC B. AB > AC C. AB = AC D. BD < DC A B

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter4: Quadrilaterals

Section4.CT: Test

Problem 9CT: In ABC, M is the midpoint of AB and N is the midpoint of AC. If MN=7.6 cm, find BC.

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Magnitude

A vector is an element with both direction and magnitude. A vector is represented using an arrow, where the arrow represents the direction of the vector and its length is represented using the magnitude. The set of vectors in space is known as vector space. The vectors can be added, subtracted, multiplied, and divided in a vector space. The image below shows a vector AB.

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22. In triangle ABC below, D is the midpoint of BC.
83
B.
D.
Which of the following is true?
A. AB < AC
В. АВ > АС
С. АВ 3 АС
D. BD <DC

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