Find the area of the irregular polygon. Round your answer to the nearest tenth if necessary.

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)