it the shape name is the sqaured triangle
trapezoid
polygon, trapezium, quadrilateral are three other names
trapezoid
quadrilateral
Yes, a trapezoid is a specific type of quadrilateral that has one pair of parallel sides. It does not have any other special name.
No, because a trapezoid is a quadrilateral that has the base and top parallel but the other two sides and at different angles. Other quadrilaterals can be squared rectangles polygons or rhombuses
Yes, a trapezoid is a quadrilateral.
No, not every quadrilateral is a trapezoid, although a trapezoid is also a quadrilateral because it has four sides.
A trapezoid.
No. A quadrilateral is any four-sided figure. A trapezoid is one example of a quadrilateral.
All trapezoids must be quadrilateral. And, as the name suggests a quadrilateral has four sides.
For the same reason that a cat is an animal but an animal is not always a cat. Because a trapezoid is a special kind of quadrilateral. A quadrilateral is anything with four sides. A trapezoid has four sides, and also two of them are parallel to each other. Therefore some quadrilaterals are trapezoids, but most of them aren't.