You can use the formula is A = \frac{1}{2}\ b\cdot
2 answers:
You might be interested in
Answer:
12
Step-by-step explanation:
Let x be the number of gallons of water in lake Mead.
Given that there is 326099 gallons in 1 acre-foot, we calculate Mead's gallons as:
We now equate x to ;
Hence, a=12