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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

You might be interested in
How many times does 20 go into 110
Sindrei [870]

Answer:

20 goes into 110 five-and-a-half times

Step-by-step explanation:

Let's show our work:

20  +  20  +  20   +  20  +    20   +  10      

  \____\_____\____/_____/_____/

                           100

100

= 20 + 20 + 20 + 20 + 20 + 10

Half of 20 = 10

The keyword is half - so that leaves a 0.5 in your answer to "How many times does 20 go into 110."

How many 20's are there? Let's count!

20 + 20 + 20 + 20 + 20

 1      2       3      4       5

So five 20's + one 0.5 = ?

That equals 5.5, because 5 + 0.5 = 5.5

Your answer is 5.5!

I hope this helps!

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>
6 0
3 years ago
9 6/7 divide 3? explain your answer
boyakko [2]

Answer:

it is a decimal which is 3.28571428571

Step-by-step explanation:

i am in college

7 0
2 years ago
Read 2 more answers
Would you rather buy 18 eggs 2/8.00 or 18 eggs for 97c each
Vesnalui [34]

Answer:

18 eggs for 97 cents.

Step-by-step explanation:

.97/18 = 5 cents

4 0
3 years ago
Read 2 more answers
the formula to convert a temperature C and degrees Celsius to a temperature F in degrees fahrenheit is 1.8C+32=F. Use this equat
Arturiano [62]

Answer:

Step-by-step explanation:

sorry this one isnt an easy one. but your answr should be 1.8

3 0
3 years ago
Is anyone able to solve this?
Olenka [21]

Explanation:

To find x we need to find the unknown side that connects the two triangles using the Pythagorean theorem:

a² + b² = c² (c is always hypotenuse)

So:

a² + 6² = 9²

a² = 9² - 6²

a² = 81 - 36

a² = 45

a = sqrt45

Now we do the same thing for the other triangle:

x² + 5² = sqrt45²

x² + 25 = 45

x² = 20

x = 2√5 or 4.5...

4 0
1 year ago
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