(0, b) (-a, 0)
(0,0)
(a,0)
(0, -b)
What is the perimeter formula
of the polygon in the diagram?

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?

Witch represents the inverse of the function f(x)=1/4x-12

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?