Determine whether you can construct many, one, or no triangle(s) with each description.

1. A scalene triangle with an angle of 143° and a side length of 4 cm
One Triangle
Many Triangles
No Triangles

2. A right triangle with side lengths of 3 cm, 4 cm, and 5 cm
One Triangle
Many Triangles
No Triangles

3. An isosceles triangle with an angle of 170°
One Triangle
Many Triangles
No Triangles