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Ludmilka [50]
3 years ago
11

Angles in circles please help

Mathematics
2 answers:
8090 [49]3 years ago
7 0

Answer:

x = 80 degrees

Step-by-step explanation:

it says right there

melamori03 [73]3 years ago
7 0

9514 1404 393

Answer:

  x = 80°

Step-by-step explanation:

The measure of an arc is the same as the measure of the central angle it subtends.

  x = 80°

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What are the coordinates of the y-intercept of the function y=|6x-5|-4
Ket [755]

Answer: (0,1)

Step-by-step explanation:

Hope this helps

8 0
3 years ago
Find the length of XY.<br> Imported Asset <br><br> 4<br><br> 8<br><br> 16<br><br> 11.3
kompoz [17]

Answer: 8 (The second option).


Step-by-step explanation:

1. To solve this exercise you draw a line to a point O, this lines will bisect the angle of Z∠60°. Then will obtain two into two right triangles with two angles of 30° at the point Z.

2. The lenght XY will be twice the lengt XO or YO.

3. Let's  calclate XO as following:

sin(30)=\frac{XO}{8}\\XO=4

4. Then, XY is:

XY=2XO\\XY=2*4\\XY=8


7 0
3 years ago
What is the answer?????
ddd [48]

Answer:

it is b for sure sokays uduhdhd

3 0
2 years ago
Read 2 more answers
Find the area of quadrilateral ABCD. [Hint: the diagonal divides the quadrilateral into two triangles.]
Rasek [7]

The area of the quadrilateral is 16.80 square units if the diagonal divides the quadrilateral into two triangles.

<h3>What is quadrilateral?</h3>

It is defined as the four-sided polygon in geometry having four edges and four corners. It has one pair of opposite congruent angles and the diagonals of a kite are perpendicular.

We have a quadrilateral shown in the picture.

The diagonal divides the quadrilateral into two triangles

The area of the quadrilateral = area of the triangle ADC + area of the

                                                   triangle ADB

= (1/2)3.42×4.39 + (1/2)5.44×3.42

= 7.5069 + 9.3024

= 16.80 square units

Thus, the area of the quadrilateral is 16.80 square units if the diagonal divides the quadrilateral into two triangles.

Learn more about the quadrilateral here:

brainly.com/question/6321910

#SPJ1

7 0
2 years ago
a plumber charges a service call fee of $25 plus $40 for each hour she works. which variable is the independent variable?
Viktor [21]
I think I'd be the $40 she charges every hour she works. If this is multiple choice mind drop-in the options
4 0
3 years ago
Read 2 more answers
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