JMM Sketch 2 (Equilateral triangle problem)

Author:Darryl Yong

Equilateral triangle DAN has point X inside it. Where should point X be placed so that the three perpendicular segments to the three sides of the triangle have a minimum total length?

New Resources

Silhouettes without gaps and isolated
z`]]
Multiplication with Area Models
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
bewijs stelling van Pythagoras

Discover Resources

Reflecting Over Two Lines
Young Reflection x and y axis
spreadsheet for data analysis
CCSS HS: Algebra (Reasoning with Equations & Inequalities)
Greatest Circle in Polygon

Discover Topics

Polygons
Natural Numbers
Differential Equation
Functions
Numbers