PR~=QR, PQ=x+3, QR=x+6.

The perimeter is 93.
Find x and PR.

To find the values of x and PR, we first need to set up an equation based on the given information.

Given: PR ≈ QR, PQ = x + 3, QR = x + 6, and the perimeter is 93.

The perimeter of a triangle is the sum of the lengths of its sides. In this case, the perimeter consists of the lengths PR, PQ, and QR.

So, we can set up an equation for the perimeter using the given values:
PR + PQ + QR = 93

Since we are looking for the values of x and PR, we need to express PQ and QR in terms of x. From the given information, we know that PQ = x + 3 and QR = x + 6.

Substituting these values into the equation for the perimeter, we have:
PR + (x + 3) + (x + 6) = 93

Now we can simplify the equation:
PR + 2x + 9 = 93

To solve for PR and x, we need more information. It seems that the given information is insufficient to determine the values of PR and x.