Can you solve the vampire hunter riddle?
https://www.youtube.com/watch?v=P4-n0IMQSrQ
Activity, Problem, Puzzle, Publisher, TEDEd, Video, YouTube
You’ve stealthily descended into the darkness of a vampire cave, setting a sequence of mirrors as you go. When the sun reaches the right angle in the sky, a beam of light will ricochet along the mirrors, strike a diffuser, and illuminate the great chamber where the vampires sleep. Can you place the diffuser correctly and flood the lair with sunlight?
3 February 2019 Edit: 3 February 2019
- Topics:
- Patterns and Algebra, Coordinates
- The Australian Curriculum
- Number and Algebra, Linear and nonlinear relationships, ACMNA178 Year 7 Given coordinates, plot points on the Cartesian plane, and find coordinates for a gi, Measurement and Geometry, Location and transformation, ACMMG143 Year 6 Introduce the Cartesian coordinate system using all four quadrants
- The Australian Curriculum Version 9.0 New
- Year 6, Space Year 6, AC9M6SP02 locate points in the 4 quadrants of a Cartesian plane; describe changes to the coordinates
- NSW Mathematics K-10 Syllabus
- Number and Algebra, MA3-8NA Patterns and Algebra, MA4-11NA Linear Relationships
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