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aev [14]
2 years ago
14

Find the measures of the interior angles of the triangle.

Mathematics
1 answer:
Anna35 [415]2 years ago
4 0

Answer:

∠A=59º

∠B=48º

∠C=73º

Step-by-step explanation:

The sum of the interior angles of a triangle is 180º.

So, 73+x+x-11=180

62+2x=180

2x=118

x=59

So, ∠A=59º and ∠B=59-11=48º

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A. $1,200<br> B. $1,080<br> C. $24<br> D. $810
tangare [24]

Answer:

Option B, $1080

Step-by-step explanation:

<u>Step 1:  Identify which option is correct </u>

To find the initial amount of money you need to find the y-int or the value of y when the x value is 0.

So... when the x value is zero on this graph, the y-int or y value is  1080

Answer: Option B, $1080

4 0
4 years ago
*WILL MARK BRAINLIEST* 15 POINTS<br> Match each word to its correct definition:
IgorC [24]

Answer:

2  

3

1

4

Step-by-step explanation:

Angles that add up to 90 are Complementary angles.

Two angles that have a common vertex and a common side but do not overlap are Adjacent angles.

Angles that are opposite each other and have the same measurment are vertical angles.

Angles that add up to 180 are Supplementary angles.

Hope this helps!! :D

7 0
3 years ago
Read 2 more answers
Solve the system.
Lisa [10]

Answer:

(15, 8, 7 )

Step-by-step explanation:

x - y + z = 14 → (1)

y + z = 15 → (2)

z = 7 ← value of z is given

Substitute z = 7 into (2)

y + 7 = 15 ( subtract 7 from both sides )

y = 8

Substitute y = 8, z = 7 into (1)

x - 8 + 7 = 14

x - 1 = 14 ( add 1 to both sides )

x = 15

solution is (15, 8, 7 )

5 0
3 years ago
Write an equation in point slope from for the line through the given point which the given slope
shusha [124]

   The equation in point slope is y-3=6(x-8) which is mentioned in option C If the line through the given point which the given slope (8,3), m=6.

Step-by-step explanation:

The given is,

                   The point - ( 8,3 )

                    Slope, m = 6

Step:1

          Formula for slope of line is,

                                Slope,m=\frac{y_{2}-y_{1}  } {x_{2}- x_{1}  } ..................(1)

          Here,  (x_{1} ,y_{1} ) and  (x_{2} ,y_{2} ) are points and slope (m)

Step:2

          From given,

                               (x_{1} ,y_{1} ) - (8, 3)

                               (x_{2} ,y_{2} ) - (x, y)

         Substitute the values of points and slope in  the equation (1),

                                         6=\frac{y-8  } {x- 3  }

         Take ({x- 8  }) in left side,

                              6(x-3)=(y-3)

                               (y-3)=6(x-3)

Result:

           The equation in point slope is y-3=6(x-8) which is mentioned in option C If the line through the given point which the given slope (8,3), m=6.

                                       

8 0
3 years ago
What is <br>34<br>8<br>fraction whole number, or mixed number​
bogdanovich [222]

Answer:

34/8 would equal to 4 1/4 (simplified)

Hope this helps!

8 0
3 years ago
Read 2 more answers
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