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artcher [175]
2 years ago
7

In the graph below find AB

Mathematics
1 answer:
Lemur [1.5K]2 years ago
4 0

Answer:

DE/AB= DC/AC , 12/AB= 6/11 , AB= 12×11/6=2×11=22 , Sory i can't explain , i bad know english language. or so ABC~CDE because DE||AB=> DE/AB=DC/AC

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A family has a newborn baby and decides to invest $300 into an account that will earn interest. They plan to give her the full a
Katen [24]

Option 1 is better. 12% of $300 is $36, so even in just the first year, it grows by $6 more than if they picked the other option. I hope this helps :)

7 0
3 years ago
Solve the right triangle ABC, with C = 90°.
kipiarov [429]

Answer:

B = 44 degree

Step-by-step explanation:

ABC triangle C = 90 degree

AB is slope

A = 46 degree

C = 10.3ft

B = 180-(90+46) = 44 degree as al angles inside a triangle add up to 180 degree.

a = 9.94659 = 9.9 ft

b = 14.31868 = 14.3 ft

6 0
3 years ago
100 POINTS List all congruent angles and write a proportion
Gennadij [26K]

Let's check the congruency

  • <J~<N
  • <K~<P
  • <L~<M

Now apply Thales theorem for finding proportion

.

\\ \tt\bull\rightarrowtail \dfrac{JK}{PN}=\dfrac{KL}{PM}=\dfrac{JL}{NM}

And

\\ \tt\bull\rightarrowtail \dfrac{JK}{JL}=\dfrac{PN}{NM}

\\ \tt\bull\rightarrowtail \dfrac{KL}{JL}=\dfrac{PM}{MN}

7 0
3 years ago
Read 2 more answers
Mr. Lee left his fortune to his 3 sons, 4 daughters and his wife. Each son received twice as much as each daughter and his wife
ivolga24 [154]

Hey there! :)

Answer:

$3600.

Step-by-step explanation:

If the wife received $6000 which is a quarter of the money, solve for the total amount of the fortune:

1/4x = 6000

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x = $24000

We can begin by subtracting the wife's amount from the total:

24000 - 6000 = $18000

He has 3 sons and 4 daughters. Let 'x' represent the amount the daughters received, and '2x' the amount the sons received.

18000 = 3(2x) + 4(x)

Distribute and combine the terms:

18000 = 6x + 4x

18000 = 10x

Divide both sides by 10:

18000/10 = 10x/10

x = $1800. This is the amount that each daughter receives. Since the sons receive '2x':

2(1800) = $3600.

6 0
3 years ago
Which of the following numbers are considered integers? Please choose all that apply.
Levart [38]

Answer:

0 is answer i think plz give me brainliest

Step-by-step explanation:

Hi if you are satisfied with my answer, don't forget to give brain list.

7 0
3 years ago
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