1. Triangle Angle Sum
Two angles in a triangle measure 45∘45^\circ45∘ and 70∘70^\circ70∘. What is the measure of the third angle?
2. Isosceles Triangle Relationships
A triangle has two equal sides. If one base angle measures 55∘55^\circ55∘, what is the measure of the other base angle?
3. Right Triangle Basics
A right triangle has legs of length 6 and 8. What is the length of the hypotenuse?
4. Diagram Interpretation
A triangle has side lengths 5, 5, and 8. Which type of triangle is shown?