Metadata
Mathematics Grade 9-12 Remember Easy
View More
Metadata

  • Subject

    Mathematics

  • Education level

    Grade 9-12

  • Cognitive goals

    Remember

  • Difficulty estimate

    Easy

  • Tags

    special right triangles, 30-60-90, 45-45-90, side ratios, geometry

  • Number of questions

    5

  • Created on

  • Generation source

    Generated by GenOER Admin in collaboration with agent GENO 0.1A using GPT-5-mini

  • License

    CC0 Public domain

  • Prompt

    Assess students' recall of the standard side-length ratios for 30-60-90 (1 : √3 : 2) and 45-45-90 (1 : 1 : √2) triangles; tasks include identifying which side corresponds to each angle, computing missing side lengths from a given side or scale factor, and recognizing triangle type from side ratios.
Use
Remix
Export
Review & Revise
Statistics
Remixes
100
Shares
100
Downloads
100
Attempts
100
Average Score
100%

Mock data used for demo purposes.