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
cluponka [151]
3 years ago
12

Use the figure below to identify angles and segment lengths

Mathematics
2 answers:
slega [8]3 years ago
6 0

So Angle GEN and FED are vertical angles, which means that their angles are congruent. Therefore, Angle FED is 60°

Angle GEN and DEN are a linear pair, which means that they are supplementary angles (add up to 180). To find Angle DEN, we have to form the equation: 60 + DEN = 180

For this, all you have to do is subtract 60 on both sides, and your answer will be: DEN = 120°

rjkz [21]3 years ago
3 0

Answer:

m∠FED = 60° and m∠DEN = 120°

Step-by-step explanation:

In the figure attached,

Line segments FN and GD intersect each other at a point E forming an angle GEN = 60°

Since ∠FED ≅ ∠GEN ≅ 60° [Vertically opposite angles]

∠FED and ∠DEN are linear pairs on a line FN therefore,

m∠FED + m∠DEN = 180°

m∠DEN = 180 - m∠FED

              = 180 - 60

              = 120°

Therefore, m∠FED = 60° and m∠DEN = 120°

You might be interested in
Sam left a 18% tip on a 55$ dinner bill. A- how much was the tip? B- what was the total bill?
Sliva [168]
A= $9.90 B= $64.90

because, 18% of $55 is $9.90. Then you would add $9.90 to $55 and get $64.90
7 0
2 years ago
HELP QUICK!! The stem-and-leaf plot shows data from a set of size 80. What are the median and mode of this set?
Ivahew [28]

Answer:

A,

Step-by-step explanation:

8 0
3 years ago
Describe the nature of the roots for this equation.
kirza4 [7]

Answer:

Option D. two complex roots

Step-by-step explanation:

we know that

In a quadratic equation of the form ax^{2} +bx+c=0 the discriminant D is equal to

D=(b^{2}-4ac)

in this problem we have

3x^{2} -2x+1=0  

so

a=3\\b=-2\\c=1

substitute the values

D=(-2^{2}-4(3)(1))

D=(4-12)

D=-8

The discriminant is negative

therefore

The quadratic equation has two complex roots

5 0
3 years ago
After arianna completed some work, she figured she still had 78 21/100 pictures to paint. if she completed another 34 23/25 pict
dezoksy [38]

Subtract the number she completed from what she had left to paint originally.

The fractions have different denominators so first step is to rewrite the fractions with a common denominator.

23/25 can be rewritten as 92/100

Now you have 78 21/100 - 34 92/100

Because 21/100 is smaller than 92/100 subtract 1 whole number from 78 and rewrite 1 as 100/100 and add that to the fraction.

78 21/100 becomes 77 121/100

Now subtract :

77 121/100 - 34 92/100

77-34 = 43

And 121/100 - 92/100 = 29/100

Combine to get 43 and 29/100

3 0
3 years ago
Find the missing exponent.
777dan777 [17]

Answer: what missing exponent?

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Kaitlin's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Kaitlin $5.50 per pound, and t
    7·1 answer
  • Which one is it......
    11·2 answers
  • PLEASE HELP ME I AM ON A TEST
    7·1 answer
  • What is the solution set of the quadratic inequality f(x)>0
    9·1 answer
  • (-18)+(-7)+25 my answer was 36 but i just want to confirm
    15·1 answer
  • SAVINGS ACCOUNT Ms. Cole pays $2 a month
    12·1 answer
  • What is the circumference of a circle with a diameter of 2 feet? Use 3.14 for<br> T.
    10·1 answer
  • Solve the system of equations given below.<br> y - 15 = 3<br> -2.1 + 5y = -3
    13·1 answer
  • HELPPP!! NEED QUICK! WILL GIVE BRAINLEST!
    12·2 answers
  • 5/9 x 8/11 as a fraction
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!