What is the area of a regular decagon (10 sides) with a side length of 14.5 cm and apothem of 22.3 cm? Round the answer to the nearest tenth. a. 1,616.8 cm^2
b. 1,701.0 cm^2
c. 2,102.5 cm^2
D. 3,235.4 cm^2

Im not looking for just an answer if someone could explain how to work out this problem I will mark brainliest, thank you so much!!