Answer:
Step-by-step explanation:
A dilation is something that enlarges or shrinks an existing figure, retaining all angle measures. The two figures will be similar, not congruent.
A dilation of 1/2 (which is less than one) will make a figure smaller. You divide each coordinate point by two
(x, y) → (
)
Answer:
The answer is 25.35
Step-by-step explanation:
Hope this helps:)
57 cm is the perimeter causd all you do is add the outside and alll you have to do is add those numbers
4b² + 8b + 3 = 0
4b² + 2b + 6b + 3 = 0
2b(2b + 1) + 3(2b + 1) = 0
(2b + 3)(2b + 1) = 0
b = -1/2 or b = -3/2