Answer:
Step-by-step explanation:
A square is a special kind of rectangle (an equilateral one) and a special kind of parallelogram (an equilateral and equiangular one). A square has four axes of symmetry, and its two finite diagonals (as with any rectangle) are equal. Bisection of a square by a diagonal results in two right triangles.
a. the diagonals are congruent and perpendicular to each other.
The diagonals are congruent. The diagonals are perpendicular to and bisect each other. A square is a special type of parallelogram whose all angles and sides are equal. Also, a parallelogram becomes a square when the diagonals are equal and right bisectors of each other.
b. if it is folded through a diagonal ,two congruent isosceles right triangles are formed.
Definition of isosceles right triangle. Example: Given square ABCD and its diagonals intersect at E, the following statements are TRUE. square, if it is folded through a diagonal, two congruent isosceles right triangles are formed. ∆WMR and ∆RAW are isosceles right triangles.
