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
lakkis [162]
3 years ago
12

The measures of two supplementary angles have a ratio of 4:5. What is the measure of the larger angle?

Mathematics
1 answer:
vladimir1956 [14]3 years ago
7 0

Answer:

100 is larger, that is your answer.

Step-by-step explanation:

First, we know that all supplementary angles add to 180°. Then, since the angles are in the ratio 4:5, we can also represent these angles as 4x and 5x respectively. Both angle measures have the same variable (x) because no matter how large the angles are, they must have a common multiple because they are in a ratio. We can then write the formula 4x+5x=180 and solve for x. First, you combine like terms to get 9x=180. The you divide both sides by 9 to get x=20. Then, we can find both angles to be 80 (4*20) and 100 (5*20) by plugging them into 4x and 5x. Since 100 is larger, that is your answer.

I hope this helps.

You might be interested in
How do you work the problem -2=m over 16
siniylev [52]
You multiply each side of the equation by 16 .
4 0
3 years ago
Which expression is equivalent to 3k + 5l + 6l + 2k?
Karolina [17]

Answer:

B)5k + 11l

Step-by-step explanation:

3k + 5l + 6l + 2k collect like terms

3k + 2k + 5l + 6l

5k + 11l

hope it's helpful ❤❤❤❤

THANK YOU.

4 0
3 years ago
Find the measure of each missing angle
Kaylis [27]

Answer:

1 = 52°

2=79°

3= 38°

Step-by-step explanation:

each triangle equals 180°

and 1 and 3 also make a right angle which should always be 90°

7 0
2 years ago
What is the slope of the line: Y= -5x subtract 15?
Tanya [424]

Answer:-5

Step-by-step explanation:

m is considered the slope

y=mx-15

And in this situation m=-5

So slope = -5

3 0
2 years ago
PLEASE HELP AS QUICKLY AS POSSIBLE THANK YOU :)​
Temka [501]

Answer:

106

Step-by-step explanation:

The area of one of the triangles is 1/2*5*3

The area is 7.5, but there are 2 triangles so the combined area is 15

The area for whole rectangle is 7*(5+3+5)=7*13=91

So the total area is 91+15= 106

7 0
3 years ago
Read 2 more answers
Other questions:
  • I really need help with this Algebra problem (REWARD: 98 pts.)
    13·2 answers
  • When a parent says "You constantly do that," what do they mean by constantly? Share one thing that you do constantly.
    13·2 answers
  • 12(8 – 5) idk to anwsher plz hefp
    13·2 answers
  • A diver swims 20 m under water to the anchor of a buoy that is 10 m below the surface of the water. On the surface how far is th
    15·1 answer
  • An equation was created for the line of best fit from the actual enrollment data. It was used to predict the dance studio enroll
    7·1 answer
  • Find the value of each card and put them in order 6-8 , 7 -12 , 1-4 , 0-1
    14·1 answer
  • Which of the following matrices has the order of 3 x 6?
    5·1 answer
  • The numbers X, Y, and Z are such that y= KX and Z equals K^2x FK equals 1.5, select a possible values for the set of numbers {x,
    8·1 answer
  • Solve for x and y.... plzzzz​
    15·2 answers
  • Write the equation for what is 15% of 24 of what number. please include the equation too ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!