the length of a rectangle is 3 ft less than twice the width and the area of the rectangle is 65 ft squared find the dimensions. ​

Use the distance formula to find the distance between (-3,5) and (3,1)

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)

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.