1.   What type of triangle is
   
    A. right isosceles B. acute equilateral
    C. right equilateral D. acute isosceles
    Hint

  2.   Which does not describe
   
    A. equilateral B. obtuse
    C. isosceles D. acute
    Hint

  3.   Classify by its angles and sides.
   
    A. obtuse equilateral B. acute isosceles
    C. acute equilateral D. obtuse isosceles
    Hint

  4.   Find measures of and of isosceles triangle WXY with base .
   
    A. 8, 39 B. 35, 38
    C. 26, 8 D. 11, 38
    Hint

  5.   Find the value of x if is the base of isosceles triangle MLP.
   
    A. -6 B. 3
    C. 10 D. 6
    Hint