1 / 2

Algebra: Finding Values of x and y in Parallelogram ABCD

Learn how to determine the values of x and y in parallelogram ABCD using algebraic properties and theorems. Practice calculations to find the angles and side lengths.

edmund
Download Presentation

Algebra: Finding Values of x and y in Parallelogram ABCD

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ALGEBRA Find the values of xand y. CD AB= Opposite sides of a are . 12 x + 4= x = 8 or m A = m C. By Theorem 8.4, A C, ANSWER InABCD, x = 8andy = 65. EXAMPLE 1 Use properties of parallelograms ABCDis a parallelogram by the definition of a parallelogram. Use Theorem 8.3 to find the value of x. Substitute x + 4 for ABand 12 for CD. Subtract 4 from each side. So, y ° = 65°.

  2. Find FGand m G. Find the values of xand y. 1. 2. ANSWER ANSWER 8, 60° 25, 15 for Example 1 GUIDED PRACTICE

More Related