Area of a trapezoid = ((a+b)/2) * h
a = x + x
b = z + z
h = y
A = ((4 + 12)/2) * 6
A = ((16)/2) *6
A = 8 * 6
A = 48
answer is B
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Answer:129
Step-by-step explanation:
630/5 is 126. Add 126, two numbers below it, and two above it. So, 124+125+126+127+128=630. The next page is 129
If you multiply 214 by 112 you would get the answer 23,968.Believe me i did the math.
Answer:
Range
Step-by-step explanation:
The difference of the highest and lowest observation is called Range.
