📐🟦

#blue triangle #geometry tool #shape measurement #drawing triangle #drafting symbol

🟧📐4️⃣

#quadrat #quadrilateral #four sides #shape measurement

⬛️📐✍️

#calculating square area #geometry problem #math homework #shape measurement #finding area

🌟📐

#star measurement #protractor #geometry angle #star points #shape measurement

📐📱

#geometry app #mobile drafting #triangle math #drawing tool #technical design mobile #shape measurement

📐📏△∠❓

#geometry problem #shape measurement #find angle #find length #math shapes #triangle problem

📏📐⬜

#area calculation #shape measurement #length and width #square area #surface size