answer.
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
ExtremeBDS [4]
2 years ago
12

A 4-sided figure has 4 corners labeled E, G, D, C starting from the top-left corner and going clockwise. A line cuts through the

shape from point C to point G and contains point F. Another line cuts through the shape from E to point F. Angle C E G is a right angle. Based on the diagram, which reason justifies this statement? If ∠CEF is complementary to ∠DCF, then ∠DCF ≅ ∠FEG. Complements of the same angle are congruent. Complements of congruent angles are congruent. Supplements of the same angle are congruent. Supplements of congruent angles are congruent.
Mathematics
2 answers:
igor_vitrenko [27]2 years ago
7 0

Answer:

the answer is A.. just did it on ED!

Step-by-step explanation:

Olenka [21]2 years ago
5 0

Answer:

its A. in edgenuity

Step-by-step explanation:

i just did it so enjoy :D

You might be interested in
What is the solution set of the quadratic inequality 6x^2+1 greater than or equal to 0?
Ratling [72]

Answer:

C

Step-by-step explanation:

6x^2 + 1 <= 0

6x^2 <= -1

x^2 <= -1/6

Since we cannot take the square root of a negative number, there is no solution.

7 0
2 years ago
Melissa wants to make a table representing the area of her vegetable garden for a variety of different lengths of the tomato pat
Ksenya-84 [330]

Answer:

\begin{array}{cc}Length \ of \ Tomato \ Patch \ (in \ feet)&Area \ of \ Vegetable \ Garden \ (in  \ square \ feet)\\\ [6.25]&338\\6.5&[242.625]\\  \ [6.75]&147.25\\7&[51.875]\end{array}

Step-by-step explanation:

The date from the given table, is expressed as follows;

Area of Vegetable Garden (in square feet); 338, ___, 147.25, ___

Length of Tomato Patch (in feet); ___, 6.5, ___, 7

The length of the tomato patch increases with decrease in the area of the garden

Given that the length of the tomato patch is the independent variable, we can have;

Length of Tomato Patch (in feet); 6.25, 6.5, 6.75, 7

Therefore, for an increase in the length of the tomato patch from 6.25 to 6.75, (a change of Δl = 0.5) the area of the vegetable garden decreased from 338 to 147.25 which is a decrease of ΔA = 190.75

Therefore, the width of the tomato patch, w = ΔA/Δl = 190.75/0.5 = 381.5

The width of the tomato patch, w = 381.5 ft.

The relationship between the total area, TA, the area of the vegetable garden, <em>A</em>, and the length of the tomato patch, <em>l</em>, is therefore, given as follows;

A = TA - 381.5·l

338 = TA - 381.5×6.25

TA = 338 + 381.5×6.25 = 2,722.375

Therefore, when l = 6.5, we get

A = 2,722.375 - 381.5×6.5 = 242.625

When l = 7, we get

A = 2,722.375 - 381.5×7 = 51.875

Therefore, we get;

\begin{array}{cc}Length \ of \ Tomato \ Patch \ (in \ feet)&Area \ of \ Vegetable \ Garden \ (in  \ square \ feet)\\\ [6.25]&338\\6.5&[242.625]\\  \ [6.75]&147.25\\7&[51.875]\end{array}

5 0
1 year ago
Playing tennis burns energy at a rate of about 25 kJ/min. Cycling burns energy at about 35kJ/min. Hans exercised by playing tenn
grigory [225]
To answer this, you need to make a systems of equations.

25x + 35y = 1450
x + y = 50 ----> y = 50 - x

25x + 35(50-x) = 1450
25x + 1750 - 35x = 1450
25x - 35x + 1750 = 1450
-10x + 1750 = 1450
- 1750 -1750

-10x = -300
x = 30


He played tennis for 30min


8 0
2 years ago
A square with side length c has an area of 81 square centimeters. The following equation shows the area of the square. c^2 = 81.
kramer

Answer:

9 cm

Step-by-step explanation:

c^2=81

Take the square root of both sides.

The square root of c^2 is c.

The square root of 81 is 9.

c=9

8 0
2 years ago
Read 2 more answers
Roger owes his father $15. He borrows another $25 from him. What integer represents the balance that he owes his father?
Free_Kalibri [48]
The answer is negative -40
5 0
2 years ago
Other questions:
  • Julie borrowed $3,500 for 3 years at 7½% simple interest rate. How much interest is that?
    12·1 answer
  • Sam is thinking of retiring from his job after many years of faithful service. During the last 35 years at his job, his annual s
    14·2 answers
  • Katie sorted these shapes write a sorting rule to tell how katie sorted
    7·2 answers
  • mitch is buying candy bars for his friends. he wants to give 2 bars to each friend , and he wants to have 10 spare bares. he can
    10·1 answer
  • F is between e and g, EF=7 and FG=6. find EG
    10·1 answer
  • In the xy plane, a quadrilateral has vertices at (-1, 4), (7,4), (7,5), and (-1. 5). What is the perimeter of the quadrilateral?
    5·1 answer
  • A cyclist travels 4 miles in 20 minutes. At this rate, how many miles does the cyclist travel in 30 minutes?​
    11·1 answer
  • Eli invested $ 330 $330 in an account in the year 1999, and the value has been growing exponentially at a constant rate. The val
    10·1 answer
  • A factory uses 3/8 of a barrel of raisins in each batch of granola bars. Yesterday, the factory used 3/4 of a barrel of raisins.
    11·1 answer
  • Which of the following is the graph of y = negative 4 StartRoot x EndRoot?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!