The net of a triangular prism is shown below what is the surface area of the prism ! its due tomorrow !

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Just tell me how to set up the equation.

Find the solution(s) to x^2-14+49=0