CPM Homework Banner

Home > CC2S > Chapter 4 > Lesson 4.3.2 > Problem 4-93

4-93.

Copia los siguientes diagramas de azulejos algebraicos en tu hoja. Luego, halla el perímetro de cada forma.

  1. A row of algebra tiles: horizontal x tile and a unit tile. Underneath the x tile, aligned on the left, is an x squared tile.

    El perímetro es la suma de todos los lados. ¿Cuál es el valor de cada lado?

    Etiqueta cada lado.

    Sides of the algebra tile diagram are labeled as follows, starting at the upper right, and going clockwise: x, 1, 1, 1, x, x, x, 1

    Ahora, suma todos los lados para hallar el perímetro.

    Simplifica para obtener
    .

  1. A row of algebra tiles, aligned on top and bottom, from left to right: 2 vertical, x tiles, x squared tile.

    Consulta la parte (a).

    Etiqueta cada lado.

    Sides of the algebra tile diagram are labeled as follows, starting at the upper left, and going clockwise: 1, 1, x, x, x, 1, 1, x.

© 2022 CPM Educational Program. All rights reserved.