Question

Which is the only state that uses to calculate its area

Answer 1

The answer is circle.

Explanation:

For all the rest of the shapes, we use certain base x height formulas. Square uses base x height along with parallelograms and trapezoids. For a triangle, we use
`(base x height)/(2)`. Though, for a circle, we use the formula
`\pi r^(2)` where r= radius.

Answer 2

A trapezoid sound correct but going to jail is fun