pa help po mga shape po sya!
1. It is a four sided polygon and named using vertices. 2. It is a four equal sided shape and every angle is a right angle. 3. Sometimes it is called Diamond. 4. It is a part of quadrilateral that sides are sharing a common endpoint. 5. It is a part of quadrilaterals that has a segment whose endpoints are opposite vertices. 6. It is the longest side of the right triangle. 7. It is a quadrilateral that has opposite side parallel and equal in length, also opposite angles are equal. 8. It is a quadrilateral with NO parallel sides. 9. It is a theorem says that two triangles are similar if they have two pairs of corresponding angles that are congruent. 10. Two sides that make up the right angle is called 11. Theorem states that if two sides on one triangle are proportional to two corresponding sides of another triangle, and their corresponding included angles are congruent, the two triangles are similar. 12. It is a quadrilateral that has two pairs of sides and each pair is made of two- equal length sides that join up. 13. A four-sided shape where every angle is a right angle, also opposite sides are parallel and of equal length. 14. A three-sided shape. 15. It is a theorem states that if two triangles have proportional sides, they are similar.​