Based only on the info in the diagram, which congruence theorems or postulates could be given as reasons why ∆CDE = ∆OPQ? Check all that apply.

Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?