Grades 5-6 Video Solutions 2023-2023_1-2

Video Transcription

Video Summary

The question asks which shape cannot be divided into two triangles by a single straight line. The options evaluated are a triangle, rectangle, trapezoid, hexagon, and square. The triangle, rectangle, trapezoid, and square can all be divided into two triangles with a single straight line, ruling them out as answers. However, the hexagon cannot be divided into two triangles by a single straight line, as it results in two trapezoids or pentagons instead. Therefore, the correct answer is the hexagon.

Keywords

shape division

hexagon

geometry

triangles

straight line