Step-by-step explanation:
Copy and rotate the triangle and place it next to the existing triangle to form a rectangle.
Answer:
44 units
Step-by-step explanation:
When you perform a dilation on a figure, all of the side lengths of the figure get multiplied by the scale factor. This means that the perimeter is also multiplied by that scale factor. Since in this case that scale factor is 2, the new perimeter is 22*2=44 units. Hope this helps!
Answer:
9 and 10
Step-by-step explanation:
I'm not positive, but I think it's:
4+(3x)
