if a triangle has side lengths of (x + 2), (3x + 1), and (2x + 5), respectively, and a rectangle has a length of (x + 6) and a width of (x + 9), find the value of x so that the perimeters of the two figures are equal..

Solve the x in the equation x^2+14x+17=-96

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2