An airplane is flying at 2500 miles above sea level.
The plane drops down 200 miles per minute.
Where will the plane be flying after 3 minutes?

1e+27

step-by-step explanation:

the answer will be the last one

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.