Common Notion 1

저자:Mathew Purser

Things which equal the same thing also equal one another. Simple as it sounds, equal things (lines, angles, points, shapes, etc) equal each other.

Tool Practice

Play around with the applet below and convince yourself of CN1

새 자료

Sum of Squares: Proof without Words
Regular Polygons and Equivalent Triangles
Slope Between 2 Points (Phase 2)
Rectangle Construction Template (V2)
apec

자료 찾기

Practice - Factoring to Find Roots
Euler's number definition
LZ 7.2.11.3 Seagulls Eat What?
On or Off the Line?: IM 8.4.10
Fixed perimeter area quadratics

주제 찾기

실수
랜덤실험
피타고라스 정리
수학
함수