Add markings to each diagram where justifiable. Decide if the triangles are congruent. If congruent, state which shortcut is used. 7)9)8)10) GeometryAdd markings to each diagram where justifiable. Decide if the triangles are congruent. If congruent,state which shortcut is used.1)3)5)H2)4)2

Since, you have posted multiple questions. As per guidelines we are supposed to answer the first…

Answered: 7) 8) 10)

Math

Geometry

7) 8) 10)

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter9: Sequences, Probability And Counting Theory

Section9.5: Counting Principles

Problem 36SE: The number of 5-element subsets from a set containing n elements is equal to the number of 6-element...

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Question

Add markings to each diagram where justifiable. Decide if the triangles are congruent. If congruent, state which shortcut is used.

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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