1 / 6

Bell Work

Bell Work. Note: The figures are not drawn to scale. Order the side lengths from least to greatest. Order the angle measurements from least to greatest. B. B. 62°. 10 in. 9 in. 65°. 53°. A. C. C. AB, AC, and BC. A. 7 in. <B, <A, <C. Angles Exploration Activity.

nyssa-atkins
Download Presentation

Bell Work

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. Bell Work Note: The figures are not drawn to scale. Order the side lengths from least to greatest. Order the angle measurements from least to greatest. B B 62° 10 in. 9 in. 65° 53° A C C AB, AC, and BC A 7 in. <B, <A, <C

  2. Angles Exploration Activity • Work in your groups to complete the Angles Exploration Activity Worksheet. • You will need 11 pieces of patty paper for your group. Make sure you use PENCIL when drawing the angles. • Team leaders are in charge of keeping their group on task. • Be prepared to share your results at the end of the period. • If your group finishes early raise your hand, and I will give you your practice worksheet.

  3. What did you find out? • In order to form a triangle, the sum of the angles has to equal 180°. • You can create an INFINITE number of triangles using the same angle measurements.

  4. Finding an Angle Measure in a Triangle Find the value of x in the triangle shown. We know that: x + 83 + 26 = 180 x + 109 = 180 -109 -109 x = 71 So, the value of x is 71°. 26 83 x

  5. You Try Find the value of x in the triangle shown. We know that: x + 92 + 26 = 180 x + 118 = 180 -118 -118 x = 62 So, the value of x is 71. 26 92 x

  6. Practice: Worksheet

More Related