Answer + brainliest ! given a square with area x, you can use the formula d = 1.4x 1/2 to estimate the length of the diagonal of the square. use the formula to estimate the length of the diagonal of a square with area 100 cm^2. d = 1.4(100 1/2) =

The circumference of a circle is 5 pi cm. what is the area of the circle?

Can (3,5 and square root 34) be sides on a right triangle?

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?