Solve for the indicated value. Leave your answer in exact form. Homework Help ✎
x = _______
Use the Pythagorean Theorem.
m∠C = ____
Use the Pythagorean Theorem to find the missing side. Is the triangle a special one?
This is a
m∠B = ____
The inverse tangent function will be helpful here.
a = _______
Use the cosine ratio or special right triangles.