They all 3 have no solution!
The complete set of common factors of 6 and 12 is D. {1,2,3,6}
K=1
-2k + 10 + 2k = 5k + 5
10 = 5k + 5
5= 5k
K= 1
Answer:
m=45 degrees
n=15 degrees
Step-by-step explanation:
m=45 degrees because other 2 angles in it's triangle =90+45=135 degrees
180 degrees in any triangle so m=180-135=45 degrees.
m+n=60 degrees so n=60-45=15 degrees
