If Triangle Q S R is congruent to triangle Y X Z describes two triangles, which other statement is also true? A: Triangle Q R S is congruent to Triangle X Y Z // B: Triangle Q R S is congruent to Triangle Y Z X // C: Triangle Q R S is congruent to Triangle Z X Y // D: Triangle Q R S is congruent to Triangle X Z Y

QRS congruent to XYZ,

Step-by-step explanation:

Look for congruent sides by the corresponding letters, example,  

QR is congruent to XY

QS is congruent to XZ, and RS is congruent to YZ.

Same idea with angles,

angles QRS and XYZ are congruent,  

angles RSQ and YZX are congruent, etc.

Hope this helps :)

ANSER  IS B FIRST IS INCORRECT

Step-by-step explanation:

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.