What am I? Triangle and Quadrilateral Review

I am a quadrilateral. have 1 pair of parallel sides.

• quadrilateral

• parallelogram

• trapezoid

• rectangle

I am a quadrilateral, have opposite sides parallel, opposite sides congruent, and 4 right angles

• parallelogram

• rectangle

• square

• parallelogram

I am a quadrilateral, have 2 pairs of parallel sides, opposite sides are congruent, opposite angles are congruent

• parallelogram

• rhombus

• trapezoid

• square

I am a quadrilateral, I have opposite sides parallel, I have all sides congruent, I have 4 right angles

• square

• parallelogram

• trapezoid

• rhombus

I am a quadrilateral, I have opposite sides parallel, All sides are congruent, opposite angles are congruent

• trapezoid

• rectangle

• rhombus

• square

I am a triangle. I have (at least) 2 congruent sides

• obtuse triangle

• acute triangle

• isosceles triangle

• equilateral triangle

I am a triangle. I have 3 congruent sides.

• equilateral triangle

• equiangular triangle

• scalene triangle

• isosceles triangle

I am a triangle. I have three different side lengths.

• equilateral triangle

• equiangular triangle

• scalene triangle

• isosceles triangle

I am a triangle. I have 3 equal angles.

• equiangular triangle

• equilateral triangle

• acute triangle

• isosceles triangle

I am a triangle. I have 3 angles less than 90 degrees.

• isosceles triangle

• scalene triangle

• obtuse triangle

• acute triangle