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hoa [83]
3 years ago
8

Someone please help me with angle relationships in circles with algebra.

Mathematics
1 answer:
Mrac [35]3 years ago
6 0
If angle TSV=6x+17 then arc it intercept (SV)would be double it

6x+17=1/2 (15x+13)
12x+34=15x+13
21=3x
x=7

Arc SV=15(7)+13
=118

And angle TSV=6(7)+17
=59

There are 360 degrees in a circle and the measure of the arc would be equal to the central point so the sum of all the arcs equals 360

Arc SV+ arc SUV=360
118+SUV=360
Arc SUV=242
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Firlakuza [10]

Answer:

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Step-by-step explanation:

Let the horizontal distance is x

<u>Use tangent to solve this:</u>

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5 0
3 years ago
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xz_007 [3.2K]

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katen-ka-za [31]

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3 years ago
If a 42.9 ft tall flagpole casts a 253.1 ft long shadow then how long is the shadow that a 6.2 ft tall woman casts?
blsea [12.9K]
We will have to use proportions:
\frac{42.9}{253.1}  =  \frac{6.2}{x}
Cross multiplying we get
42.9x = 6.2 \times 253.1
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3 0
3 years ago
I cant get this one, 216−(−83)+(−479)
Inessa [10]

Answer:

180

Step-by-step explanation:

=216-(-83)+(-479)

=216+83-479

=299-479

=180

7 0
3 years ago
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