# Triangles

Pro Problems > Math > Geometry > Triangles# Featured Pro Problems

Angle measures of a triangle, given information about the digits of the angles

In a triangle the angles meet certain criteria. Can you determine what the angles are?

Find the area of a triangle, given information about altitude and angles

Angles of three triangles are given in terms of x, y, and z

Angles of an isosceles triangle - find x and y, and then the angles

Triangle, squares, area, and side length problem

Can you find the missing angle in the described diagram?

Geometry problem - a rectangle divided into triangles

# Full Directory Listing

Angle Measure, Angle Riddle, Arithmetic Angles, Forty-five and Thirty, Split Triangle, Three Triangles, Three Two-Digit Angle Measures, Triangle and Rectangle, Triangle in a Square, Triangle in a Square, Triangle Variables, Two Triangles with Angle Measures# Ask Professor Puzzler

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