Cual es el volumen de una caja en forma de prisma cuadrangular que mide 1.10 m de lado y 2 m de altura

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?

What dimensions can créate more than one triangle ?

Which of the following represents the length of a diagonal of this trapezoid?