triangle XYZ was reflected over a vertical line, then dilated by a scale factor of 1 half , resulting in triangle cap x prime cap y prime cap z prime Which must be true of the two triangles? Choose three correct answers.
triangle MNO was dilated, then _____________, to create triangle YHQ
Multiple similarity transformations are performed on a triangle. Which elements must be preserved?
Statements Reasons 1. line segment AB is parallel to line segment DE 1. given 2. angle ACB and angle ECD are vert. angle s 2. definition of vertical angles 3. angle ACB is congruent to angle DCE 3. vertical angles are congruent 4. angle BDE and angle DBA are alt. int. angle s 4. definition of alternate interior angles 5. angle BDE is congruent to angle DBA 5. alternate interior angles are congruent 6. triangle ABC approximates triangle EDC 6. ? Which reason is missing in step 6?
Which composition of transformations will create a pair of similar, not congruent triangles?
Which diagram can be used to prove triangle ABC approximates triangle DEC using similarity transformations?
Which transformations could be performed to show that triangle ABC is similar to triangle cap A double prime cap b double prime cap c double prime ?
Statement Reason 1. m angle cap h is equal to 30 degrees , m angle cap j is equal to 50 degrees , m angle cap p is equal to 50 degrees , m angle cap n is equal to 100 degrees 1. given 2. m angle cap h plus m angle cap j plus m angle cap k is equal to 180 degrees 2. ? 3. 30 degrees plus 50 degrees plus m angle cap k is equal to 180 degrees 3. substitution property 4. 80 degrees plus m angle cap A is equal to 180 degrees 4. addition 5. m angle cap k is equal to 100 degrees 5. subtraction property of equality 6. m angle cap j is equal to m angle cap p ; m angle cap k is equal to m angle cap n 6. substitution 7. angle cap j is congruent to angle cap p ; angle cap k is congruent to angle cap n 7. if angles are equal then they are congruent 8. triangle HKJ approximates triangle LNP 8. AA similarity theorem Which reason is missing in step 2?
Which diagram could be used to prove triangle ABC approximates triangle DEC using similarity transformations?
triangle MNO was dilated, then _____________, to create triangle YHQ
What are the coordinates of point cap s double prime ?
Which must be true in order for the relationship triangle ZYX approximates triangle WVU to be correct?
triangle RST was _____________, then dilated, to create triangle ZXY
triangle MNO was dilated, then _____________, to create triangle YHQ
In the diagram, m angle cap A is equal to 55 degrees and m angle cap e is equal to 35 degrees Which best explains the relationship between triangle ACB and triangle DCE ?
Multiple similarity transformations are performed on a triangle. Which elements must be preserved?
Which piece of additional information can be used to prove triangle CEA approximates triangle CDB ?
Which transformations could have occurred to map triangle ABC to triangle cap A double prime cap b double prime cap c double prime ?
Which composition of transformations will create a pair of similar, not congruent triangles?
Which transformations could be performed to show that triangle ABC is similar to triangle cap A double prime cap b double prime cap c double prime ?
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