Image caption, ...and draw another diagonal line to join the points and mark the angles inside the triangle. Use the scissors to cut the triangle out. STEP 4: Place two of the triangles along the ...

So, you need to be very careful which scale you use when measuring the angles ... from this by matching the angles to the shape properties. For example, an acute triangle will have three angles ...

Two congruent angles are simply pairs of angles with equal measures. You can find congruent angles examples in hundreds of everyday objects.