Use the given scale factor and the side lengths of the scale drawing to determine the side length of the real object

side a; 6/4 = 1.5 in

side b; 8/4 = 2 in

side c; 10/4 = 2.5 in

Step-by-step explanation:

since the scale factor is 4, the objects sides were multiplied by 4 to get the scale drawing, so you have to "undo" that by dividing

i hope this helped :)

T ^^ :D

Step-by-step explanation:

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