How many distinct triangles can be formed for which m∠e = 64°, g = 9, and e = 10? triangle(s) how many distinct triangles can be formed for which m∠j = 129°, k = 8, and j = 3? triangle(s)

no. of distinct triangles for first is 1

and no. of distinct triangles for second is 1

step-by-step explanation:

by property of constructing a triangle, it is obvious that if angle and two sides of a triangle are fixed or given then only one triangle can be formed.

hence in both the cases distinct triangles formed will be equal to one.

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!