Geometry Translation

Find the exterior angle

• 100

• 55

• 45

• 80

Find the value of x.

• 138

• 42

• 51

• 87

Find the value of x and y.

• x= 60 y = 58

• x = 122 y = 62

• x = 62 y = 122

• x= 58 y = 60

Which segment is congruent to EF?

• HG

• HF

• GF

• IE

Find the missing angle.

• 29° 

• 39° 

• 49° 

• 59° 

Name the postulate, if possible, that makes the triangles congruent.

• SSS

• SAS

• ASA

• Not Possible

Use the picture to answer the question.

• 30

• 60

• 15

• 120

Solve for x.

• 16

• 11

• 50

• 6

Which of the following is NOT a characteristic of a translation in geometry?

• It changes the size of the figure.

• It slides a figure to a new position without rotating it.

• It preserves the shape of the figure.

• It can be described using vector notation.

Answer explanation

A translation in geometry does not change the size of the figure, it only moves it to a new position without rotating it.

Answer explanation

The correct choice represents the translation of the point (x, y) by the vector <3, -4> as (x+3, y-4). This means moving 3 units to the right and 4 units down from the original point.