Isosceles Trapezoid Properties Math
They will see many types of triangles including special triangles such as isosceles equilateral right 30 60 90 and 45 45 90 triangles focusing on the properties of each of these figures.
Isosceles trapezoid properties math. An isos celes trapezoid is a quadrilateral therefore it has four straight lines. An isosceles trapezoid also has base angles congruent. The properties of trapezoid apply by definition parallel bases. The properties of the isosceles trapezoid are as follows.
One pair of parallel sides ab and dc. The upper base angles are congruent. An isosceles trapezoid has legs of equal length and one pair of parallel sides. An isosceles trapezoid is a quadrilateral having the following properties.
Students will study similarity and understand that congruence is a special case of similarity. The defining trait of this special type of trapezoid is that the two non parallel sides xw and yz below are congruent. The parallel sides are called bases and the non parallel sides are called legs. An trapezoid with congruent legs.
The isosceles trapezoid gets its properties from a combination of these.