Answer: I think A
Step-by-step explanation:
18
/\
6 X 3
/\
3 X 2
prime factorization equals= 2X3X3
Combine like terms. Is there a picture for this?
Answer:
Step-by-step explanation:
135 degrees is an exterior angle. meaning the interior angle is 45. meaning x is 45 because of the isosceles triangle theorem that states if two sides are equal on a triangle then their angles opposite those are congruent. a triangle measures up to 180 in general. so 45 plus 45 is 90. 180 minus 90 is 90. so angle x is 45 and angle y is 90
