In order to make the new flag, Lauren decided to triple the sides of the old flag in order to get a new one.
The old triangle is the smaller one. We can see that this triangle has increased by a factor of 3 on all sides.
We have 4 x 3= 12
2 x 3 = 6
7 x 3 = 21
The calculated values above is what produced the new larger flag.
Read more on triangles here:
brainly.com/question/17335144
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Step-by-step explanation:
use Pythagoras theorem,
Answer:
10.8 liters
144
-12 x -3 = 36
4 x 36 = 144
x = m+-4
We are trying to figure out the slope and the slope equals m, Then we have the y-intercept which that equals -4