Question

(c) Rule of triangles
[
A+B times C
]
(where ( A, B, C ) an sides of the friangle
16 A and B are 3 and 5
[
begin{array}{c}
C<8
C={1,2,3,4,5,6,7}}
end{array}
]
7 Values of ( x )

# 15. The lengths of the sides of a triangle are 3, 5, and x. How many possible values of x are there, if x must be an integer? (A) 1 (B) 5 (C) 7 (D) 8 (E) Infinitely many

Solution