San had a banner that is made of a square and a semicircle. The square has side lenghts of 10 inches. One side of the square is also the diameter of the semicircle. Explain in writing (typing) how you would find the area of this composite figure shaped like a banner. (Remember to type 5 or more complete sentences.)

Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?