We need the length of the sides.
AB=√(2-(-2))²+(4-1)²=√16+9=√25=5; BC=√4²+0=4; CA=√0+9=3. AB+BC+CA=5+4+3=12.
Answer:b
Step-by-step explanation: a line segment paralle to ab
Answer:
umm there isn't a subtraction sentence
Step-by-step explanation:
Answer:
-1/-6
Step-by-step explanation:
1/6 is equivalent to-1/-6
