Answer:
1 and 3; 2 and 4
Step-by-step explanation:
Supplementary angles add up to 180 degrees, which is a straight line.
we can see that angles 2 and 3 make the / line, as do 1 and 4
1 and 2 make up the \ line, while, as mentioned above, 2 and 3 make /
4 and 1 is the same as 1 and 4 so they still create / and angles 3 and 4 make the \
18 plus 12 divided by 2 = thats how u get the answer
I hope this helps you
Perimeter=2 (57+13)
Perimeter=2.70
Perimeter=140
Answer:
B
Step-by-step explanation:
Wrapping paper is covering the box, aka the area, therefore it is the surface area.
Answer:
Step-by-step explanation:
First, you will add 2x for both sides.
y - 2x = 3
+2x +2x
Then, you will get y = 2x + 3
So the slope will be 2