Google Classroom
GeoGebraClasse GeoGebra

1.08 Day 1 Exploration

Use the POLYGON tool to form another triangle. Use each point only once. None of the triangles may overlap. One or two points will be unused. Then, use the ANGLE tool to measure the angles and the DISTANCE OR LENGTH tool to measure the sides.

My angle name is GHI. a) isosceles b) acute

Name and classify your triangle below: a) Classify by side length (scalene, isosceles, equilateral) b) Classify by angle measurement (acute, right, obtuse)

List three points from the grid above, when connected by segments do not result in a triangle.

Why didn't the three points you listed result in a triangle when connected by segments?

Use the POLYGON TOOL to create an acute triangle. Use the ANGLE tool to measure the angles.