3. In the following diagram, AE and BD intersect at C such that ABC - AEDC. Which of the sets of lengths below are possible, given this information? (1) AC-10, AB -6, CE-7, and DE = 3 (2) BC = 12, CD=8, AC = 9, and CE = 6 (3) AB= 20, DE = 10, DC - 7 and BD-14

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft

Out of five men and five women, we form a committee consisting of four different people. assuming that each committee of size four is equally likely, find the probabilities of the following events: 1. the committee consists of two men and two women 2. the committee has more women than men. 3. the committee has at least one man. for the remainder of the problem assume that alice and bob are among the ten people being considered. 4. both alice and bob are members of the committee.

Which set of fractions are ordered from least to greatest