Which solid is a triangular prism? A shape with a triangle base and 3 triangular sides. A shape with a rectangular base and 4 triangular sides. A shape with a triangle base and 3 triangular sides. A shape with a rectangular base, 2 triangular sides, and 2 rectangular sides.

None of the options match the description of a triangular prism.

Step-by-step explanation:

The options provided below does not match the description of a triangular prism.here is a description of a triangular prism.

a triangular prism has two triangular base and  three rectangular sides sides.

kindly find attached an image of a triangular prism for your reference.

step-by-step explanation:

f(gx)=f(1/x+2)

=(1/x+2)+2

=(1+2x)/2+2

=(1+2x+4)/2

= (2x+5)/2