RECTANGLE:
Because this shape is a special type of parallelogram we know:
opposite sides are . Opposite angles are . Consecutive angles are and the diagonals eachother.
The diagonals of a rectangle are .

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

I’m confused on how to work the pie charts

Math question.. plz me .. best answer all