1 Type the correct answer in each box. Use numerals instead of words.
Consider this expression.
(x + 5)(1 – 7)
Complete the box to show the distributive property applied to this expression.
-7
1
I
r2
-7
5
+ 5
35

yeah i know the problem you need. i am taking it right now. the answer is step 3

~mickey

perimeter = 10 +  √10  units

explanation:

first, we will need to get the length of each line using the distance formula which is as follows:

distance = 

1- length of ab:

ab =   = 5 units

2- length of ac

length of ac is the same as ab = 5 units

3- length of bc:

bc =   =  √10  units

now, we can get the perimeter by adding the side lengths as follows:

perimeter = 5 + 5 +  √10

perimeter = 10 +  √10  units

hope this : )

read more on -