ABC is a right triangle with right angle A marked. Construct a line segment perpendicular to hypotenuse BC passing through point C. Leave all construction marks.

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

answer: 0.64

step-by-step explanation:

3100

step-by-step explanation: