What is the result when you multiply the mixed number 2 1/2 by the factor of 4, and then add the square root of 9 to the real number -3?
+
What is the theorem stating that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then the triangles are congruent?
+
Find the length of the hypotenuse of a right triangle with one leg measuring 5 and the other leg measuring 12.