Is it possible to cut a scalene triangle into two congruent triangles?

The circumference of a circle is 5 pi cm. what is the area of the circle?

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done