Answer:
8.216 put a line on top of the six because it's repeating
Step-by-step explanation:
Step-by-step explanation:
the first one is acute equilateral
the second one is obtuse scalene
the third one is right scalene
the fourth one is obtuse isosceles
Your answer would be 9 feet
81=area
9=base
_=height
and area is base x hight so you divide the base by the area so an equation would be 81=9x then you would flip it around so it would be 9÷81=x
x=9
Hope this helps!!
The operator
is transitive, which means exactly that

That's the only thing you can deduce from your statement.