It’s the second one x>_12 because it’s a closed circle on the number line and it’s going right
Answer: x=10
Step-by-step explanation:
i put it in coments sence it says it is inapropreait
I think the answer is 3, because D(12;-4) and D' is (36;-12). Then 36/12=3, -12/-4=3
(I hope it's true)!!! :)
Answer:
18
Step-by-step explanation:
if AB : BC : AC is 3 : 4 : 2 and BC = 8 then AB = 6 and AC = 4
To calculate the perimeter of the triangle we add all side lengths up
4 + 6 + 8 = 18
