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Eratosthenes Earth
Author:
cpkear
5,000 stadia = about 500 miles
His error would have been less than 2 percent off the actual Earth’s circumference of 24,860 miles
New Resources
Constructing an Isosceles Triangle with Given Side + Activities
Constructing a Regular Hexagon + Practice
Line Reflection Questions V2
Transformations: 2 Steps (V2)
Monge's Theorem
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Pictorial Activity B-Different cube net arrangements
Mr Bissoon's Basic Revision Guide GCSE
geometry of bees
การบวกจำนวนเต็ม
Spherical Geometry
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Trigonometry
Coordinates
Functions
Quadrilaterals
Confidence Interval