Green Protractor Tool

A close-up view of a lime green protractor, partially shown, highlighting its markings for both angles and length. The curved section clearly displays degree measurements from 0 to 180, while the straight edge acts as a ruler with numerical indicators. This versatile instrument is a common tool for geometry, drafting, and educational purposes, helping with accurate drawing and measurement.

protractor - ruler - green - geometry - angle - measurement - school - tool