A pair of perpendicular lines would be line CF and line AJ.
Line BC and line AJ are NOT perpendicular because when a pair of lines are perpendicular, all angles become 90 degrees. It is obvious, in the case, if you were to slide line BC on top of line AJ, the angles will not equal 90 degrees.
Answer:
25
Step-by-step explanation:
Substitute 7 into 2, and 11 into y.
2(7)+(11)
14+11
25
The picture is to blurry sorry
So you got it then? If you need any more help just ask.
Answer:
option D is correct
Step-by-step explanation:
Given data
From the given expression/options of answers, option D is correct
This is because the given expression in the attached file corresponds to the terms in option D