Triangles, Triangles, Triangles!

Front

Name this triangle: Acute, Scalene, Obtuse, Right, Isosceles, Equilateral

Back

Acute, Scalene

Front

Which type of triangle is pictured? Options: Equilateral Triangle, Right Isosceles Triangle, Obtuse Scalene Triangle, Obtuse Equilateral Triangle

Back

Right Isosceles Triangle

Front

Inside any triangle, the sum of all the angles in degrees is always:

Back

180

Front

How many degrees is X?
Options: 65, 70, 90, 55

Back

65

Front

How many degrees is X?

Options: 37, 47, 7, 90

Back

37

Front

How much is the value of X? Options: 45, 60, 90, 15

Back

60

Front

How many triangles in the figure are acute?

Back

2

Front

Classify this triangle by its sides and angles.

Back

acute & equilateral

Front

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

Back

Congruent by SSS

Front

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

Back

Congruent by SAS