Right angles can be identified using various referents, such as the corner of a piece of paper, the angle between the hands on an analog clock at 3:00 and a capital letter L.
Standard detail
MAT.3.1.1.d.
Depth 3Parent ID: 3A65148AAC3346F0B1D24880150714E4Standard set: Grade 3 - Mathematics (2022)
Original statement
Quick facts
- Statement code
- MAT.3.1.1.d.
- List ID
- d
- Standard ID
- 684917D9739A4C2CB75E7BDEFE577BA1
- Subject
- Mathematics (2022-)
- Grades
- 03
- Ancestor IDs
- 3A65148AAC3346F0B1D24880150714E47E9464F852404A139C03767BEB0EB06AD5AB1B34C2AF4C999E2C564E1A39B6E9
- Source document
- Grade 3 - Mathematics (2022)
- License
- CC BY 4.0 US