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Rigid Transformations and Congruence End of Unit

Last updated over 1 year ago

7 questions

2

3

2

1

2

2

3

Question 1

1.

Select all the true statements.

Two squares with the same side lengths are always congruent.

Two rectangles with the same side lengths are always congruent.

Two rhombuses with the same side lengths are always congruent.

Two parallelograms with the same side lengths are always congruent.

Two quadrilaterals with the same side lengths are always congruent.

Question 2

2.

Select all the true statements.

The measure of angle CBA is equal to the measure of angle DBE. 

The sum of the measures of angles CBA and DBE is 180 degrees.

The measure of angle CBD is equal to the measure of angle ABE.

The sum of the measures of angles CBD and CBA is 180 degrees.

The sum of the measures of angles CBA and DBE is 90 degrees.

Question 3

3.

Describe a sequence of transformations that shows that Polygon A is congruent to Polygon B.

Question 4

4.

For each pair of shapes, decide whether or not Shape A is congruent to Shape B. Explain your reasoning.

Question 5

5.

Find the missing angle of the triangle. 
x=_______ 

Question 6

6.

In this diagram, lines q and r are parallel.
What is the measure of angle 3? _______ 
What is the measure of angle 7?_______ 

Question 7

7.

m<A _______ 
m<F_______ 
m<B_______ 