Find the area of the figure shown. note: the lengths indicated are for the entire diagonals. select one: a. 1554 m^2 b. 777 m^2 c. 3108 m^2 d. 2305 m^2

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!