IM Geometry Unit 3 Lesson 15
Which one doesn't belong?
XZ=6
ZY=8
PQ=15
and are right angles
You may use the applet below to sketch your triangles.
What are the lengths of: Do NOT round.
AC=13
DE=17
DF=8
and are right angles
You may use the applet below to sketch your triangles.
What are the lengths of: Do NOT round.
What are the lengths of: Do NOT round.
What are the lengths of: Do NOT round.
What are the lengths of: Do NOT round.
Give reasonable measurements for a 3 sides of Explain your reasoning.
IM G Unit 3 Lesson 15 from IM Geometry by Illustrative Mathematics, https://im.kendallhunt.com/HS/students/2/3/15/index.html. Licensed under the Creative Commons Attribution 4.0 license, https://creativecommons.org/licenses/by/4.0/.