True or false, the following two triangles are congruent by HL A. True
B. False

Please answer this

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

9/10 divide by -3/15 as a mixed number

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1