Always,Sometimes,Never
Angles
Triangles
Grab Bag

### 100

A parallelogram is _________ a trapezoid
Never

### 100

The name of an angle that is less than 90 degrees
What is an acute angle?

### 100

I have: - 4 right angles - All of my sides are equal DRAW me and write my NAME.
I am a SQUARE

### 100

A triangle with three congruent sides.
What is an equilateral triangle?

### 100

Two lines that will never cross (like train tracks).
Parallel lines

### 200

The square _______________ has 4 right angles
Always

### 200

The name of an angle that is greater than 90 degrees but less than 180 degrees
What is an obtuse angle?

### 200

I have: - 4 right angles - 2 pairs of congruent sides DRAW me and write my NAME.
I am a RECTANGLE

### 200

A triangle with no equal sides or angles.
What is a scalene triangle?

### 200

All of the angles in a triangle add up to...
180 degrees

### 300

The 4 sides of a square are ________ congruent
Always

### 300

The name of an angle that is exactly 90 degrees.
What is a right angle?

### 300

I have: - 4 congruent sides - 2 acute angles - 2 obtuse angles DRAW me and write my NAME.
I am a RHOMBUS

### 300

A triangle with two equal sides and angles.
What is an isosceles triangle?

### 300

The names of three types of triangles used to classify triangles by their sides
Equilateral, Isosceles, and Scalene

### 400

The 4 sides of a rectangle are ________ congruent
Sometimes

### 400

The name of an angle that is exactly 180 degrees.
What is a straight angle?

### 400

I have: - 1 pair of parallel sides DRAW me and write my NAME.
I am a TRAPEZOID.

### 400

I am a triangle with two actue angles and one obtuse angle. What kind of triangle am I?
I am an obtuse triangle.

### 400

Lines that cross at a 90 degree angle
Intersecting Lines

### 500

A trapezoid is ___________ a quadrilateral
Always

### 500

The name of an angle that is greater than 180 degrees.
What is a reflex angle?

### 500

I have: - 2 pairs of parallel sides - Opposite sides are congruent
I am a PARALLELOGRAM (or a rectangle, or a rhombus, or a square)

### 500

Triangle with one 90 degree angle
What is a right triangle?

### 500

What are the other names for a square?