Answer:
∠ 1 = 20 x + 5
∠ 2 = 24 x - 1
If lines l and m are parallel:
∠ 1 + ∠ 2 = 180°
20 x + 5 + 24 x - 1 = 180
44 x + 4 = 180
44 x = 180 - 4
44 x = 176
x = 176 : 44
x = 4°
Your welcome again :)
Step-by-step explanation:
Answer:yes
Step-by-step explanation:
No solution
because delta ( b^2 - 4ac ) is lower than 0(zero) .
Answer:
The pattern form is 8,15,34,71 which follows the rule 
Step-by-step explanation:
Given : Rule 
To find : Create a number pattern that follows the rule. Use at least three terms in the pattern ?
Solution :
Rule 
Put n=1,


Put n=2,


Put n=3,


Put n=4,


The pattern form is 8,15,34,71 which follows the rule 
I think the similar triangle is d and b for this question