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
saw5 [17]
3 years ago
5

Find the measure of FEG 25,65,80,90

Mathematics
1 answer:
lozanna [386]3 years ago
7 0

Answer:

First, you have to set 5x equal to (3x+10). They are vertical angles and therefore congruent.

5x = 3x+10              The variable should only be on one side of the equation,

5x - 3x = 10             Therefore subtract 3x from both sides

2x = 10                     Divide by 2 on both sides.

x = 5

We're not done yet, since we've found the x-value we have to solve for ∠GEC.

∠GEC = 3x+10 = 3(5)+10 = 15+10 = 25°

∠GEC and ∠FEG form a right angle. This means that the sum of the two angles is 90°

90° = 25° + x            In this case, we're using "x" to solve for ∠FEG

90-25 = x                  We subtract 25 from both sides to get the variable by itself.

65° = x

∠FEG = 65°            The Answer is B

Step-by-step explanation:

You might be interested in
22÷1/5 (urgent) I need this ​
castortr0y [4]

Answer:

110

Step-by-step explanation:

easy matth to me

tip:22÷1/5 is 22x5

6 0
3 years ago
Read 2 more answers
What is the volume of a cube with a side length of<br> of a unit?
kotykmax [81]
It’s d times it three times length width height
4 0
3 years ago
!PLEASE HELPP ME!!<br><br> What decimal number is represented by the shaded portion of the model?
Elan Coil [88]
13/20
13x5= 65
20x5= 100

65/100 = 0.65

0.65%
5 0
2 years ago
Read 2 more answers
Given that EF is a diameter of circle D, which of the following arcs must be a major arc?
Rainbow [258]

Answer:

Arc ECG is the major arc

Step-by-step explanation:

Arc ECG is made by an angle which is greater than 180°.

All the other arcs listed are made by angles which are 180° or less than.

The greater the angle measure the greater the arc length.

8 0
2 years ago
What is the last number in the number sequence given below? 10 : 10 : 20 : 45 : 110 : 300 : ?
MrRissso [65]
To get from the first number to the second number the equation is 10x0.5+5=10
Thereafter the equation to get to the next number is 10x1.0+10=20
Thereafter the equation to get the next number is 20x1.5+15=45
Thereafter the equation to get the next number is 45x2.0+20=110
You can notice the pattern, the first number is what the last number was, you increase the second number by 0.5 and you increase the third number by 5.
Following this pattern to find the last number you do 110x2.5+25. This equation results in the number 300. Now time for the last number. You input 300x3.0+30. The answer results in 930. Therefore, the missing number is 930. 
3 0
3 years ago
Read 2 more answers
Other questions:
  • Polygon stuv is reflected over the x axis and then over the y axis to create wxyz . Which of the following sides are congruent ?
    9·2 answers
  • Gloria worked for 6 hours a day for 2 days at the bank and earned $114.24. How much did she earn per hour?
    8·2 answers
  • PLEASE HELP ME ILL GIVE BRANLIEST!!! (and 50 points!)
    7·1 answer
  • When constructing an inscribed square, how many lines will be drawn in the circle?
    10·1 answer
  • David currently has $270 in his bank account and
    9·2 answers
  • Which two numbers multiply to 60 and add to -2?
    10·1 answer
  • Write each statement as an algebraic expression. The difference between a number m and the product of m and n. RMS homework pls
    15·2 answers
  • Solve the system of equations and choose the correct answer from the list of options.
    11·1 answer
  • Analyze the given parts. State if the given information would create a unique triangle, multiple triangles, or no triangle. (You
    11·1 answer
  • Two choises! Pick the right one!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!