British writer Graham Hancock has made some claims about the location of Easter Island, Giza, and Angkor Wat.
Because the distance between the Great Pyramid and Angkor is very nearly 20% of the circumference, they are very nearly 72° apart, along the circle. Because the distance from the Great Pyramid to Easter Island is very nearly 40% of the circumference, and the distance from Angkor to Easter Island is very nearly 40% of the circumference, the Great Pyramid and Angkor are both very nearly 144° away from Easter Island, along the circle.
Is this true?