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
KiRa [710]
3 years ago
6

Examine the diagram.

Mathematics
2 answers:
Murrr4er [49]3 years ago
5 0

Answer:

1. the supplement of

2. 117

Step-by-step explanation:

got it right

BabaBlast [244]3 years ago
5 0

Answer:

The m∠1 is

<h3><u>the supplement of</u></h3>

the 63° angle.

What is the measure of angle 1?

<h3><u>117</u></h3>

degrees

You might be interested in
-8.46 greater or less than 5.31
Gekata [30.6K]

Hello.

-8.46 is less than 5.31, because it is negative.

4 0
3 years ago
Read 2 more answers
​Aki's Bicycle Designs has determined that when x hundred bicycles are​ built, the average cost per bicycle is given by​ C(x)= 0
weqwewe [10]

Answer:

Step-by-step explanation:

i don't know sorry.......................

5 0
2 years ago
Name the plane that contains points A, D, and E.
Verdich [7]

Answer:

Plane T

Step-by-step explanation:

The given points A, D, and E are shown as being on the plane T as follows

Point a lays on the boundary of the boundary between plane S and plane T

Points D and E are points on a line DE that is on the plane T

Therefore, given that the line DE and the point A all lay on the same plane T, the plane that contains points A, D, and E, is plane T.

6 0
3 years ago
Solve for x &amp; y solve x = 3 + yy = -2x + 9
sergey [27]

x = 3 + y Eqn(1)

y = -2x + 9​ Eqn(2)

Let us solve the system of equations with the substitution method

x - 3 = y (Subtracting 3 from both sides of the Eqn(1))

Replacing y = x - 3 in Eqn (2), we have:

x - 3 = -2x + 9

x = -2x + 9 + 3 (Adding 3 to both sides of the equation)

x + 2x = 9 + 3 (Adding 2x to both sides of the equation)

3x = 12 ( Adding like terms)

x = 12/3 (Dividing by 3 on both sides of the equation)

x = 4

Replacing x=4 in Eqn(1), we have:

4 = 3 + y

4 - 3 = y (Subtracting 3 from both sides of the equation)

y=1

The answers are:

x= 4 and y=1

6 0
1 year ago
The vertices of a square CDEF are C(1,1), D(3,1), E(3,-1) and F(1,-1). What formulas prove that the diagonals are congruent perp
Oxana [17]

To prove that the diagonals are congruent, you need to formula to compute the distance between two points:

d(A,B) = \sqrt{(A_x-B_x)^2 + (A_y-B_y)^2}

Using that formula, you may prove that d(C,E) = d(D,F), which means that the two diagonals have the same length.

To prove that they are perpendicular, you need the formula to compute the slope of a segment. The slope, knowing the enpoints, is given by

m = \cfrac{\Delta y}{\Delta x} = \cfrac{A_y-B_y}{A_x-B_x}

You can use this formula to prove that

m_{CE} = -\cfrac{1}{m_{DF}}

In fact, if one slope is the opposite of the reciprocal of the other, the two segments are perpendicular.

Finally, to prove that they bisect each other, you first need to find the point where they meet. First of all, you need to find the line the segments lie on: the formula is

y-y_0 = m(x-x_0)

where (x_0,y_0) is one of the points belonging to the line, and you already know how to find the slope. Then, you find the point of intersection, say A, by solving the system involving the two lines:

\begin{cases} y= m_{CE}x+q_{CE}\\ y = m_{DF}x+q_{DF} \end{cases}

And use again the formula for the distance between two points to prove that

d(A,C) = d(A,D) = d(A,E) = d(A,F)

4 0
3 years ago
Other questions:
  • HELP PLEASEEE with steps
    15·1 answer
  • Sara reads 250 words per minute for 2 hours and gets tired and reads 125 words per minute for 3 hours. on average how many words
    13·1 answer
  • Josef's closet is 5 feet wide and 3 feet deep. What is the area of his closet floor?
    15·1 answer
  • A 180 ft long board is cut into 3 pieces. The second piece of
    9·2 answers
  • 4 divided by 2 over 5
    6·2 answers
  • PLEASE PLEASE PLEASE HELP​
    9·1 answer
  • PLS PLS PLS HELP ME ! SOLVING OUT WILL RECIEVE BRAINLY POINTS AND BRAINLIEST TITLE
    14·1 answer
  • I dont even know how many times I've asked for this but plz... What is the slope of a line parallel to the line whose equation i
    11·1 answer
  • Lets see if this works, Help please and thank you!
    14·1 answer
  • Write the number 11 as a fraction with the denominator of 15.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!