Vector algebra: Intersections of line and half-circle.
Introduce a second ray, parallel to the first, offset by a distance δ. Proposition: To determine the point of intersection with the Unit half-circle, if any.
Optimal Can Problem with Material + Shipping/Storage Costs
Bar graph and statistics measures
Euclid's Elements, Book 3 Propositions 7 & 8
area of circle
Geometric Intuition of Multiplying Numbers
9.1.3 Pre #1103407 option D
9.1.3 Pre #1103407 correct A
9.1.3 Pre #1103407 option B