NEW
Font size
WorksheetsTriangles and quadrilaterals
Total questions: 15
Worksheet time: 8mins
A kind of triangle that has an angle which measures 90 degrees
acute triangle
obtuse triangle
right triangle
A kind of triangle 3 angles each measuring less than 90 degrees
acute triangle
obtuse triangle
right triangle
A kind of triangle 3 angles each measuring more than 90 degrees
acute triangle
obtuse triangle
right triangle
It is a kind of triangle that has 3 equal sides.
Equilateral triangle
Isosceles triangle
Scalene triangle
It is a kind of triangle that has 2 equal sides.
Equilateral triangle
Isosceles triangle
Scalene triangle
It is a kind of triangle that has no equal sides.
Equilateral triangle
Isosceles triangle
Scalene triangle
It is a special rectangle with all sides equal. It has 4 right angles.
square
rectangle
rhombus
It is a quadrilateral with 2 pairs of parallel sides. Its opposite sides are equal and has four right angles.
square
trapezoid
rectangle
It is a parallelogram that has four equal sides.
trapezoid
rectangle
rhombus
It has only one pair of opposite sides that are parallel.
trapezoid
rectangle
rhombus
It is a quadrilateral with 2 pairs of parallel sides and its opposite sides are equal.
trapezoid
parallelogram
rhombus
This is a 3-sided polygon. It also has three corner points.
parallelogram
triangles
quadrilaterals
This is a 4-sided polygon. It also has four corner.
parallelogram
triangles
quadrilaterals
It has three equal angles, each having a measure of 600.
right triangle
obtuse triangle
equiangular triangle
Triangles are named according to the measures of their __________, and according to the lengths of their __________.
angles and sides
corner and height
size and color
size and volume
