Triangles, Triangles, Triangles!

How many degrees is X?

• 37

• 47

• 7

• 90

Solve for x.

• 16
• 11
• 50
• 6

How many triangles in the figure are acute?

• 1

• 2

• 3

• 4

Find h.

• 32 degrees

• 92 degrees

• 56 degrees

• not enough information

State if the two triangles are congruent. If so, state how you know.

• Congruent by SSS

• Congruent by SAS

• Not Congruent

How many degrees is X?

• 65

• 70

• 90

• 55

State if the two triangles are congruent. If so, state how you know.

• Congruent by SSS

• Congruent by SAS

• Not Congruent

State if the two triangles are congruent. If so, state how you know.

• Congruent by SSS

• Congruent by SAS

• Not Congruent

Classify this triangle by its sides and angles.

• acute & scalene

• right & scalene

• right & equilateral

• acute & equilateral

State if the two triangles are congruent. If so, state how you know.

• Congruent by SSS

• Congruent by SAS

• Not Congruent