HEYYYYYYYYYYYYYYYYY BAHSJJSIS
1,2,3,4,6,9,12,18,36
please can i have a brainliest

is already in simplest form because 23 is a prime number, which means that it is only divisible by 1 and itself (23). Hope this helps! :)
The answer is "alternate exterior angles theorem."
The answer is a) -20 you can go and rule out d.e,f