Answer:
area of trapezium:
a+b divided by 2, times by the height.
so its 8+20=28.
28/2=14.
14*14=196.
area=196
Step-by-step explanation:
Answer:
they did not have enough materials
Step-by-step explanation:
0 represents having no money, Kyle starts off the day with +53.76 at the end of the day he has -15.23
Answer:
The answer is 18.2.
Step-by-step explanation:
