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HACTEHA [7]
3 years ago
8

Triangle ABC is dilated to create triangle DEF on a coordinate grid. You are given that angle A is congruent to angle D. What ot

her information is required to prove that the two triangles are similar?
Mathematics
1 answer:
Marina CMI [18]3 years ago
4 0

Answer:

They must meet at least three requirements like those in the explanation.

Step-by-step explanation:

-The other angles are also corresponding for example: B is congruent to E and C to F.

- Its sides are proportional to each other

-These two triangles can have the same shape no matter what size each one is

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Please help I am adding a picture it'll help so much. :)
Nonamiya [84]

I believe the correct answer would be B. 88 Degrees, because 92 + 88 = 180.  Hope this helped!

-TTL

4 0
3 years ago
Read 2 more answers
The height of a tree in feet over x years is modeled by the function f(x). f(x)=301+29e−0.5x which statements are true about the
Karo-lina-s [1.5K]
Given this equation:

f(x)=301+29^{-0.5x}

That represents t<span>he height of a tree in feet over (x) years. Let's analyze each statement according to figure 1 that shows the graph of this equation.
</span>
The tree's maximum height is limited to 30 ft.

As shown in figure below, the tree is not limited, so this statement is false.

<span>The tree is initially 2 ft tall

The tree was planted in x = 0, so evaluating the function for this value, we have:

</span>f(0)=301+29^{-0.5(0)}=301+1=302ft
<span>
<span>So, the tree is initially \boxed{302ft} tall.
</span>
Therefore this statement is false.

</span>Between the 5th and 7th years, the tree grows approximately 7 ft.
<span>
if x = 5 then:

</span>f(5)=301+29^{-0.5(5)}=301ft<span>

</span>if x = 7 then:

f(7)=301+29e^{0.5(7)}=301ft

So, between the 5th and 7th years the height of the tree remains constant
:
\Delta=f(7)-f(5)=301-301=0ft

This is also a false statement.

<span>After growing 15 ft, the tree's rate of growth decreases.</span>

It is reasonable to think that the height of this tree finally will be 301ft. Why? well, if x grows without bound, then the term 29^{-\infty} approaches zero.

Therefore this statement is also false.

Conclusion: After being planted this tree won't grow. 


4 0
3 years ago
Read 2 more answers
The following data points represent the number of jars of honey Martha the Bear consumed each day this week. \qquad4,4,5,2,2,3,
ikadub [295]

What are the commas for?  I think this was copied wrong, but I'd say use the # of bears eaten/jars as the (y) variable and the # of days as the (x) variable.

3 0
4 years ago
Emilio baked 2 pies, he shares them equally among 3 friends. how much pie does each person get?
Rasek [7]
They each get 2/3 because 2÷3=2/3 and 2/3×3 equals to 2/3+2/3+2/3. And 2+2+2=6 then you divide 6/3=6÷3 which gives the answer of 2 which then you have to add the 3 so, 2/3.
3 0
3 years ago
Read 2 more answers
Megan bought 6 kilograms of dried blueberries for $27. Which of the following is an equivalent rate?
spayn [35]

Answer:

What following? Could you add the following

Step-by-step explanation:

6 0
3 years ago
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