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GaryK [48]
3 years ago
8

A hot-air balloon advertising for a real estate company is 250 m above ground level. The angle of depression from the balloon is

to the landing area is 30 degrees. What is the distance along the ground from a point beneath the balloon to the landing area?
Mathematics
1 answer:
-BARSIC- [3]3 years ago
5 0

Answer:

The answer i'm pretty sure is 14.832

Step-by-step explanation:

In the process A squared + B squared = C squared the variable 250m is C squared and the angle 30 degrees is A or B squared so if you subtract 30 from 250 you get 220 and by taking the square root of that you get the answer 14.832

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Step-by-step explanation:

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Radda [10]

Answer:

150 and 30

Step-by-step explanation:

Hello!

Supplementary angles are angles that when added up equal 180

Which can be shown by

x + x = 180

Since one has to be 5 times bigger we put a 5 in front of one of the x's

5x + x = 180

5x is an angle and x is the other

Now we solve for x

5x + x = 180

Combine like terms

6x = 180

Divide by 6

x = 30

Now we put that into each angle

5(30) = 150

30

The answer is 150 and 30

Hope this Helps!

5 0
3 years ago
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Given:

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CDEF is dilated by a scale factor of \dfrac{3}{4} to form the quadrilateral C'D'E'F'. So,

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Step-by-step explanation:

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