Question

give examples of angles from your environment

Answer 1

Stairs: 90 degree angle

Chair: The leg of a chair and top of the chair is another 90 degree angle

Picture Frame: 90 degree angle

Piece of Wood: 60 degreee angle where cut

Towel: Corner is a 90 degree angle

T-Shirt Arm: has a 70 degree angle

Hope this helps, comment if you need more!