In the figure, PQST is a parallelogram and PQR is an isosceles triangle. PR = QR, ∠ TPQ = 1360 and ∠ SQR = 180. Find ∠ PRQ

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

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!

4+4+2x

or

2x+8

step-by-step explanation: