Answer:
56 in2
Step-by-step explanation:
14x8x1/2 (1/2 because a trapezoid formula divides by 2)
112x1/2
=56
B. 1:2800
448 / .16 = 2800
1:2800
Feel free to let me know if you need more help! :)
Answer: 0 y=x+10
k = 15.94