Triangle vertices for A(-3,6)B(-5,4)C(-1,1)

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola