Answer:
y=-3, x=3
Step-by-step explanation:
step by step in picture
everything you asked for is in the picture
V = (1/3) B * h
B = area of the base
V = (1/3) * 900 * 40
V = 12,000 m^3
Answer:
The area is 78 square inches
Step-by-step explanation:
so you can split the hexagon into two trapezoids, and then find the area of one of those trapezoids, which is what I did. The area of a trapezoid I think is
a, b=base, h=height
A=a+b/2*h
is a really bad way of saying it, but that's how I know to do it.
So anyways I just substituted the numbers with their corresponding letters and solved. So the area of one trapezoid was 39, and since we have two 39's, you do 39*2 and you get 78.
Hope I helped
13/15 7/9 4/5 2/3 in that order.
