3 triangles will cover a trapezoid. 2 will be up and 1 will be down, or vise-versa.
A scalene triangle, A trapezoid, an irregular pentagon.
a parallelogram,a right triangle and a triangle
it make 3 triangles
3 equalateral triangles
A trapezoid is a 4 sided quadrilateral
square
diamond
A trapezoid and an isosceles trapezoid
The triangle and rhombus pattern block shapes can be combined to make up a trapezoid.
You have to cut the trapezoid into three shapes. The three shapes will be two triangles and one rectangle or square. You have to find the area of these three shapes and then add all of the three areas up to find the area of the trapezoid.
trapezoid
Trapezoid.