1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rzqust [24]
3 years ago
8

Geometry will mark brainliest circles

Mathematics
1 answer:
Vladimir79 [104]3 years ago
7 0

Answer:

1. (19x - 49)+(5x + 37) = 180

2. 77°

Step-by-step explanation:

1. Since the two arc measures will equal 180°, you can write the equation (19x - 49)+(5x + 37) = 180

2. By solving the equation, we can find that x=8. Plugging in the value for arc CD's equation, you will find that it is equal to 77°.

You might be interested in
The radius of a circle is 19 kilometers. What is the circle's area?
Firdavs [7]
<h2> <em>Answer</em></h2>

<em>361</em><em>π</em><em>km²</em>

<h2> <em>Explanation</em></h2>

• the formula to find the area of a circle is A=πr²

<h3> => <em>A=π(19km)²</em></h3><h3><em>A=π(19km)² => A=361πkm</em>²</h3><h2><em>I</em><em> hope</em><em> it</em><em> helps</em><em>!</em><em>!</em></h2>

4 0
2 years ago
Find the distance between the points (6, 5 square root 2) and (4, 3square root 2).
Sonbull [250]

The distance would be 2√3 , in other words it is 2 square root 3

4 0
3 years ago
Read 2 more answers
The function y = x2 – 4x + 7 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence
Salsk061 [2.6K]
From the function y=x^2-4x+7
to complete the square we proceed as follows:
The vertex form is given by:
y=(x-h)^2+k
where (h,k) is the vertex:
thus from the function we shall have:
y=x^2-4x+7
c=(b/2a)²
c=(4/2)²=4
thus adding an subtracting 4 in the expression:
y=x^2-4x+4-4+7
y=(x-2)^2+3
thus the vertex will be:
(2,3)

The answer is:
<span>D. Minimum at (2, 3)</span>
7 0
3 years ago
Read 2 more answers
Find the m∠p.<br> pls and thanks &lt;3
Keith_Richards [23]

Answer:

36°

Step-by-step explanation:

Like your other question, the angles of the triangle must add up to 180. The tangent line is perpendicular to the center, so the angle must be 90°.

90° + 54° + 36° = 180°

8 0
3 years ago
18. QS bisects ZPQR. If mZPQS = 3x and
il63 [147K]
The answer is b because
6 0
3 years ago
Other questions:
  • What do we want you to do when we asked you to “solve for x?”
    8·2 answers
  • Two sides of a triangle measure 5 in. and 12 in. Which could be the length of the third side?
    11·1 answer
  • A mathematical term that does not include an equal or inequality sign is called an _____.
    6·2 answers
  • A restaurant chain sells 15,000 pizzas each month, and 70% of the pizzas are topped with pepperoni. Of these, 2/3 also have pepp
    14·2 answers
  • What is the slope of the line?
    8·1 answer
  • The hypotenuse of a triangle is one foot more than
    7·1 answer
  • The graph of the equation x – 2y = 5 has an x-intercept of 5 and a slope of StartFraction one-half EndFraction. Which shows the
    11·2 answers
  • Which missing value would you add in to make a perfect square <br><br><br> I’ll give brainliest
    13·1 answer
  • If p(x) = 3x³-7x-4 and g(n)-4x^3-7x^2- 2x are polynomials then find the degree of p(x)+q (x)​
    13·1 answer
  • One possible integer of x for which 1/4 &lt; k/10 &lt; 1/3 is true?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!