The triangle DEF is not similar to triangle ABC because it doesn't have two equal sides (as it has triangle ABC)
Let's prove triangle GHI:
10.5/7=1.5=4.5/3, then triangle GHI is similar to triangle ABC
Answer: Option B. GHI
For both triangles to be similar, the corresponding sides of both triangles are always in the same ratio.
So for the corresponding sides:
1) BA ans SR, the ratio will be
2)AC and RT, the ratio will be
3) BC and ST, the ratio will be
As mentioned above, the ratio between corresponding sides is always the same so that, if the triangles are simmilar the we know that:
The correct option is the first one.
Using linear function concepts, it is found that the change in the breaking weight of the pennies was of -6 units of weight.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, the function is:
y = -6x + 136.
The slope is of m = -6, hence the change in the breaking weight of the pennies was of -6 units of weight.
More can be learned about linear function concepts at brainly.com/question/24808124
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I'm confused can you edit your question and then ask it again
Answer:
10$ bill
Step-by-step explanation:
2 20$ is 40 + 5(3) = 55+4 = 59$ then 69-59=10$
