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
Volgvan
3 years ago
9

Two angles are supplementary (add up to 180 degrees). The measure of one angle is ten more than the other. Find the measure of e

ach angle.
Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
7 0

Answer:

85° and 95°

Step-by-step explanation:

So, one angle is x, the other angle is x + 10. Using this, you can form an equation.

x + x + 10 = 180

Now, solve the equation.

2x + 10 = 180

2x = 170

x = 85

So, one angle is 85 while the other angle is 95.

85 + 95 = 180,

so we know that our answer is correct.

You might be interested in
What is the exact length of each line segment
ElenaW [278]

Answer:

22

Step-by-step explanation:

6 0
2 years ago
In ΔKLM, l = 48 inches, ∠K=55° and ∠L=46°. Find the length of k, to the nearest inch.\
s2008m [1.1K]

Given:

In  ΔKLM, l = 48 inches, ∠K=55° and ∠L=46°.

To find:

The length of k, to the nearest inch.

Solution:

According to Law of sine,

\dfrac{a}{\sin A}=\dfrac{b}{\sin B}=\dfrac{c}{\sin C}

In ΔKLM, using law of sine, we get

\dfrac{k}{\sin K}=\dfrac{l}{\sin L}

\dfrac{k}{\sin (55^\circ)}=\dfrac{48}{\sin (46^\circ)}

k=\dfrac{48\times \sin (55^\circ)}{\sin (46^\circ)}

On further simplification, we get

k=\dfrac{48\times 0.819152}{0.7193398}

k=\dfrac{39.319296}{0.7193398}

k=54.66025


Approximate the value to the nearest inch.

k\approx 55


Therefore, the length of k is 55 inch.

4 0
2 years ago
Pls9sssssssssssssssssssssssssssssssssss
OLga [1]

Answer: 36 intersections

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Hey, Its the same person. This is Algebra 2. Please Help!
suter [353]

Answer:

first option

Step-by-step explanation:

Given

f(x) = \frac{2x^2+5x-12}{x+4} ← factorise the numerator

     = \frac{(x + 4)(2x-3)}{x+4} ← cancel (x + 4) on numerator/ denominator

     = 2x - 3

Cancelling (x + 4) creates a discontinuity ( a hole ) at x + 4 = 0, that is

x = - 4

Substitute x = - 4 into the simplified f(x) for y- coordinate

f(- 4) = 2(- 4) - 3 = - 8 - 3 = - 11

The discontinuity occurs at (- 4, - 11 )

To obtain the zero let f(x) = 0, that is

2x - 3 = 0 ⇒ 2x = 3 ⇒ x = \frac{3}{2}

There is a zero at ( \frac{3}{2}, 0 )

Thus

discontinuity at (- 4, - 11 ), zero at ( \frac{3}{2}, 0 )

7 0
3 years ago
Will mark BRAINLIEST to correct answer! Please help, this has to be correct. Thanks!
pogonyaev
The answer would be 314.16 square cm
Hope this helps! :)
4 0
3 years ago
Read 2 more answers
Other questions:
  • Jack bought 5 \text{ pounds}5 pounds5, start text, space, p, o, u, n, d, s, end text of Halloween candy. He gave out 3\text{ pou
    13·1 answer
  • Joseph chooses a book at random, looks at it,
    12·2 answers
  • Choose the correct simplification of the expression (−9a3b2c10)0. 0 9a3b2c10 1 −9
    9·2 answers
  • Help please and fast!​
    14·2 answers
  • What is five plus three
    8·2 answers
  • I have a math problem:<br> I also attached the possible values I was given. Please Help!
    9·1 answer
  • Circle Y has a radius of 22 meters and Circle Z has a radius of 27 meters. Which of the following statements are true? Select al
    8·1 answer
  • A frosting is made of cream cheese and powdered sugar in
    5·2 answers
  • Solve this for me (geometry) ? It asks if it’s yes or no.
    11·1 answer
  • Which equation is the inverse of 5 y + 4 = (x + 3) squared + one-half?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!