Write whether the statement is true or false. If false write a true statement.

1. A right triangle has three right angles. False a right triangle has 1 right angle

2. A triangle that has three sides of the same length is an equilateral triangle. True because all sides are equil.

3. An obtuse triangle has two angles that are acute. True an obtuse triangle has 1 side more than 90 degrees and two sides less then 90 degrees

4. In a right triangle, the two angles that are not right angles are acute. True because the other two angles can be less then 90 degrees

5. A scalene triangle cannot be an acute triangle. False a scalene triangle can be acute if all angles are less then 90 degrees