The surface of a table to be built will be in the shape shown below. the distance from the center of the shape to the center of each side is 8.7 inches and the length of each side is 10 inches.

part a: describe how you can decompose this shape into triangles. (2 points)

part b: what would be the area of each triangle? (5 points)

part c: using your answers above, determine the area of the table's surface. (3 points)

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.