What 7 concepts are covered in the Sun Shadow Calculator?
the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.
the distance from the bottom to the top of something standing upright
the measurement or extent of something from end to end
a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides a2 + b2 = c2
angle measuring 90 degrees
a dark area or shape produced by a body coming between rays of light and a surface.