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3 years ago

12

In the figure below, abc is a right triangle. a + b = 150 degrees, and c + d = 35 degrees

1 answer:

timurjin [86]3 years ago

6 0

Um i would need more details
But i thing you would add those together

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Please help how to solve

tatiyna

Answer:

$= > in \: the \: bigger \: triangle \\ height = 14 \: ft \\ base = 22.5 \: ft \\ = > in \: smaller \: triangle \\ height = x \: ft \\ base = 9 \: ft \\ using \: ratios \\ \frac{bigger \: height}{smaller \: height} = \frac{bigger \: base}{smaller \: base} \\ \frac{14}{x} = \frac{22.5}{9} \\ \frac{14}{x} = 2.5 \\ x = \frac{14}{2.5} \\ x = 5.6 \: ft$

7 0

2 years ago

Your savings account pays 1.75% interest per year. You make a $500 deposit. How much interest does the account earn in the first

GaryK [48]

1,75% = 0,0175

per month: 0,0175/12 = 0,00145833

500*0,00145833 = 0,73$ interest

8 0

3 years ago

Read 2 more answers

What is 2 and 3/4 divided by 1/4

Tanya [424]

2 3/4 divided by 1/4
is
2 3/4 multiplied by 4/1

which is (2+3/4)*4 = 2*4 + 3/4*4 = 8+3 =<em>11</em>

3 0

3 years ago

Answer to 24 pls and thanks :D ik its super simple but im not very good at this and i forgot how to do it, and you guys get like

iogann1982 [59]

There is no picture given for us to answer the question!

8 0

3 years ago

14. Is x + 2 a factor of the polynomial f(x)=2x-3x²-4x+1?

defon

Thanks for the free 10x+ points .

8 0

2 years ago