Post a New Question


posted by .

The lenght of each of the two sides of an isisceles triangle is 10 meters. The angle between the two congruent sides is x. find the area of the triangle as a function of x/2.

  • math -

    area = 1/2 base * height
    = 1/2 * 2(10sin(x/2)) * 10cos(x/2)
    = 100 sin(x/2)cos(x/2)
    = 50 sin(x)

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question