Answer:
102°
Step-by-step explanation:
As the vertically opposite angles are equal,

Now let's solve for x now






Now let's find the value of KNL

Hope this helps you.
Let me know if you have any other questions ;-)
The explicit rule for given sequence is:

Further explanation:
We have to determine first of all if the sequence is arithmetic or geometric.
- If the difference of two consecutive terms is same then the sequence is arithmetic sequence
- If the ratio of two consecutive terms is same then the sequence is geometric sequence
Given sequence is:
12,22,32,42

The common difference is 10 which is same for all consecutive terms. So the sequence is an arithmetic sequence.
The general formula for arithmetic sequence is:

Putting the values of a1 and d

The explicit rule for given sequence is:

Keywords: Arithmetic sequence, Common Difference
Learn more about arithmetic sequence at:
#LearnwithBrainly
Answer:
cuz i am batman hhhhhhhhhhhh
Answer:
Is this a question or..........
Step-by-step explanation: