Answer:
Area = 30 in.
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Step-by-step explanation:</h3>
the formula for an area of a trapezoid is A = (a+b)/2 × h
a = base (or bottom)
b = 2nd base (or top)
h = height
set up your equation as A = (10 + 5)/2 × 4
A = 15/2 × 4
A = 7.5 × 4
A = 30
The area of the trapezoid is 30 in.
Answer:
below
Step-by-step explanation:
that is the procedure above
5x- 10 = 20
5x -10 +10 = 20 +10
5x = 30
5x/5 =30/5
x = 6
Answer:
d=2
Step-by-step explanation:
Answer:
It does not represent a function
Step-by-step explanation:
A function is a straight line that line has a bend.