Answer:
1/3
Step-by-step explanation:
To find the scale factor write a ratio from the side length of the small triangle to a corresponding side length of the large triangle.
C'B' has the distance 3 units and CB has the distance 9 units.
The ratio then is 3/9 = 1/3. So the scale factor is 1/3 because it is shrinking the larger triangle to the smaller as shown by the ' marks on the letters.
Answer:
Step-by-step explanation:
Increases in obesity and diet-related diseases are major health problems in the ... the last 20 years there has been a dramatic increase in the nation's obesity rates, ... 2 diabetes, increased health-care costs, reduced quality of life and increased ... to come up with solutions to help the food desert that is closest to their school.
Answer:
12t = c
Step-by-step explanation:
I believe that's it
A rombus
has 1 set of parallel lines
Answer:
7
Step-by-step explanation:
In similar triangles, corresponding elements are proportional. Then we get,
(2x + 1)/(x-1) = 10/4
4(2x +1) = 10(x-1)
8x + 4 = 10x - 10
8x = 10x - 14
2x = 14
x = 7
Hope it helps and if it does, please mark me brainliest...
