It is given that, 20x + 4 + 2x = 180
22x = 180 - 4
x = 176/22
x = 8
So, <span>∡1 = 20(8) + 4 = 160 + 4 = 164
In short, Your Answer would be 164
Hope this helps!</span>
Answer:
Neither.
Step-by-step explanation:
13 - 1 = 12 and 19 - 13 = 6 - no common difference so its not Arithmetic.
13/1 = 13 and 19/13 = 1.46 - no common ratio so its not Geometric.
Answer: 5/4
Step-by-step explanation:
Answer:
The answer is the first one, the one that has 1 dot on #13 and has 3 dots on #3. Hope this helps. :)
Answer:
I think that the front one would be D) 20
Step-by-step explanation:
It is 4 times bigger than the smaller one so it is 20
