Geometry Vocab Quadrilateral Angles Triangle

Front

What type of triangle has one angle greater than 90˚?

Back

Obtuse triangle

Front

What type of triangle has two equal sides?

Back

Isosceles triangle

Front

What type of triangle has all sides equal?

Back

Equilateral triangle

Front

What type of triangle has one angle equal to 90˚?

Back

Right triangle

Front

What type of angle is less than 90˚?

Back

Acute angle

Front

What type of quadrilateral has opposite sides parallel and equal?

Back

Parallelogram

Front

What type of quadrilateral has four right angles?

Back

Rectangle

Front

What type of quadrilateral has only one pair of parallel sides?

Back

Trapezoid

Front

What is the sum of the interior angles of a triangle?

Back

180˚

Front

What is the sum of the interior angles of a quadrilateral?

Back

360˚