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o-na [289]
2 years ago
12

Find size of angle xpls.. ​

Mathematics
2 answers:
n200080 [17]2 years ago
7 0

Answer:

The size of angle x is 115 degrees.

Step-by-step explanation:

So I believe that for this it wants an entire circle, meaning that the total would be 360, and the angle x is obviously obtuse (More than 90), so we would need to add the 81 degrees and 164 degrees to get 245 degrees.

Now we need to find x, so lets take our total, and take that away from 360. 360-245=115

x=115

Hope this has helped have a good day.

mina [271]2 years ago
6 0

Answer:

x = 115

Step-by-step explanation:

Sum of angles around a point = 360

i.e,

=> 164 + 81 + x = 360

=> 245 + x = 360

=> x = 360 - 245

=> x = 115

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(PLEASE HELP!!)
AlexFokin [52]

Answer:

X= 8

Y= 130

(8, 130)

Step-by-step explanation:

I used a graphing calculator to see where the two equations intersected.

Hope this helped :)

5 0
3 years ago
Read 2 more answers
What is the reference angle for a 240 degree angle?
Veronika [31]
The reference angle for 240° is 60° because 240 is in quadrant III. If you were to subtract 240 from 180 you’d get 60.
5 0
2 years ago
What is the solution to this system of equations<br>(5z +y=2<br>( 47 +y=5​
prisoha [69]

Answer:

Z = 8.8 Y = - 42

Step-by-step explanation:

Y = 2 - 5Z

Y = 5 - 47

2 - 5Z = 5 - 47

- 5Z = - 44

5Z = 44

Z = 8.8

Y = 2 - 5 (8.8)

Y = 2 - 44

Y = - 41

Y = 5 - 47

Y = - 42

5 0
3 years ago
Find the surface area- and show ur work pls
solong [7]

Answer:

240

Step-by-step explanation:

8 0
3 years ago
Points Y and Z are the same distance from point X on a number line. The coordinate of point X is 3 and the coordinate of point Y
zaharov [31]
Coordinate of point Z is 8. That is because the distance from point X to point Y is 3-(-2)=3+2=5, and same is from point X to point Z: 3+5=8. So the answer is Z=8.
7 0
3 years ago
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