Mr. samuel is twice as tall as his son william. william's sister sarah, is 4ft 6in. tall. if william is 3/4 as tall as his sister, how tall is mr. samuel?

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?

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq