1and 4/8 simply to the lowest terms

Factor and solve to find roots x squared -x - 90 =0

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.