T/F:
1) all numbers divisible by nine must be divisible by 3.
2) in an equilateral triangle, there is an obtuse angle.
3) it is possible to draw a right scalene triangle.
4) quadrilaterals are parallelograms or trapezoids.
5) a radius can also be called a chord.
6) a square is a special type of rhombus.
1) True
2) False
3) True
4) True
5) False
6) True