PSAT Math › How to find the length of the side of an acute / obtuse triangle
All of the following could be the possible side lengths of a triangle EXCEPT:
Two sides of a triangle are 20 and 32. Which of the following CANNOT be the third side of this triangle.
Which of the following describes a triangle with sides of length 14 inches, 18 inches, and 2 feet?
Two sides of a triangle have lengths 4 and 7. Which of the following represents the set of all possible lengths of the third side, x?
In the length of AB is 15 and the length of side AC is 5. What is the least possible integer length of side BC?
The lengths of two sides of a triangle are 9 and 7. Which of the following could be the length of the third side?
If 2 sides of the triangle are have lengths equal to 8 and 14, what is one possible length of the third side?
A triangle has sides of length 8, 13, and L. Which of the following cannot equal L?
The lengths of a triangle are 8, 12, and x. Which of the following inequalities shows all of the possible values of x?
A triangle has sides of length 5, 7, and x. Which of the following can NOT be a value of x?