Charlie created a figure using a triangle and a semi circle shown below. which measurement is the best estimate of the area of the figure in square centimeters. (FORTY POINTS)

Which expression is equivalent to 4 square root 6 divided by 3 root 2

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers