In triangle ABC, AB=5, AC=6, and BC=7.
What is the ratio of the area of the smaller circle to the area of the larger square?
Find the area of a parallelogram with sides of length 6 and 8, and with an interior angle with measure 45 degrees
Points D, E, and are the midpoints of sides BC, CA, and AB, respectively, of triangle ABC. Points X, Y, and Z are the midpoints of EF, FD, and DE, respectively. If the area of triangle XYZ is 21, then what
read more .. +62 +62
Triangle ABC is a right triangle with right angle at A.
Suppose that there is a right triangle ABC such that the legs AB and AC
+62 +62 +62 +62 +62 +62 +62 +62 +62
In triangle ABC, AB=9, BC=12, AC=15, and CD is the angle bisector. Find the length of CD