The manager at Adventure Park is painting the sun dial shown at the entrance of the park. The sun dial has a radius length of 10 feet. Each section of the sun dial will be painted in different colors. Approximately how much paint is needed for one section? Use 3.14 for pie.

A 52.3 ft2
B 78.5 ft2
C 209.3 ft2
D 314 ft2

pls help

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form.

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.