## Realated Questions

In the figure given below, ABCD is a rectangle. The area of the isosceles right triangle ABE = 7 cm

^{2}, EC = 3(BE). The area of ABCD (in cm^{2}) is :What is the number of distinct triangles with integral valued sides and perimeter 14?

In triangle DEF shown below, points A, B, and C are taken on DE, DF and EF respectively such that EC = AC and CF = BC. If angle D = 40 degrees, then what is angle ACB in degrees?