Ineed with 6-9, 8th grade homework, im desperate .

6) 8

7) 10

8)1/3

9)12 feet

Step-by-step explanation:

For questions 6,7,8...,just use the calculator

9)Since all sides of a square are equal

Let one side of the square be (z)

; Area of a square = side × side

; 144 = z × z

; 144 = z^2

Hence one side of the square is,

square root of (144)...in which you can just use a calculator

; Side length = 12 feet

step-by-step explanation:

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.