Respuesta :

Answer:

Step-by-step explanation:

  1. the Pythagorean theorem can be used to find the distance between any two points on the COORDINATE PLANE
  2. any point where two sides of a polygon meet is called VERTEX
  3. The ABSOLUTE VALUE of  any number is written as |a|
  4. the distance around a figure is its PERIMETER
  5. An ISSOSCELES TRIANGLE has at least two sides that are same length
  6. an EQUILATERA TRIANGLE has three sides that are the same length
  7. a SCALENE TRIANGLE has its  three sides all different in length