CPM Homework Banner
3-76.

Solve for the indicated value. Leave your answers in exact form. Homework Help ✎

  1. ______

    Use the Pythagorean Theorem.

  1. ______

    Use the Pythagorean Theorem to find the missing side. Is the triangle a special one?

    This is a triangle. Therefore, is .

  1. ______
    triangle

    The inverse tangent function will be helpful here.

  1. ______

    Use the cosine ratio or special right triangles.