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
NISA [10]
3 years ago
8

HELP ME PLEASE I BEG YOU

Mathematics
1 answer:
spayn [35]3 years ago
5 0

Answer:

∠ K = 35° and ∠ L = 105°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

let ∠ K = x then ∠ L = 3x

Sum the angles and equate to 180

3x + x + 40 = 180, that is

4x + 40 = 180 ( subtract 40 from both sides )

4x = 140 ( divide both sides by 4 )

x = 35

Thus

∠ K = 35° and ∠ K = 3x = 3 × 35 = 105°

You might be interested in
Find the measure of <1 https://dlap.gradpoint.com/Resz/~Oiy9AAAAAAAalw2BXk3OdA.9zC7krSp46P2biI_hAq6AC/213679,9DE,0,0,0,0,0/As
Alenkasestr [34]
The measure of angle 1 is 60* since it is 1/6 of 360*.
4 0
3 years ago
What are the solutions of the equation 9x4 – 2x2 – 7 = 0? Use u substitution to solve.
Debora [2.8K]

Answer:

the answer is 25

Step-by-step explanation:

and you get it by multiplying 9×4 keep the answer on paper then do 2×2 which is 4 subtract the two answers and subtract 7 and then you get 25, your welcome

6 0
3 years ago
Read 2 more answers
Find square root of 0.0324
irina [24]

Answer:

0.18

Step-by-step explanation:

6 0
3 years ago
The question is attached in the picture
Deffense [45]

Answer:

<h2><u><em>1875</em></u></h2>

Step-by-step explanation:

25*75

 175  

  125

1875

7 0
2 years ago
What multiples of 4 are not factors of 48?
drek231 [11]
48 = 48 * 1 = 24 * 2 = 16 * 3 = 12 * 4 = 8 * 6
So the factors of 48 are: 1, 2, 3, 4, 6, 89, 12, 16, 24 and 48.
The multiples of 4 are: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48,...
Answer:
Multiples of 4 that are not factors of 48 are: 20, 28, 32, 36, 40, 44.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Explain how to model the division of –20 by –5 on a number line.
    6·1 answer
  • A rectangular pyramid has a base with dimensions 5 inches by 7 inches. The height of the pyramid is unknown. If the volume of th
    15·2 answers
  • Help me with this question, please!! I don't understand!!
    8·1 answer
  • The temperature has been going down at a constant rate.In 4 hours it went down 12 degrees.Which expression best shows the temper
    12·1 answer
  • 31 and 81 are in the bottom corners of the triangle X is at the top . What is X?
    14·1 answer
  • One family spends 131 on 2 adult tickets and 4 youth tickets at an amusement park. Another family spends 139 on 4 adult and 2 yo
    14·1 answer
  • What is the value of the expression 1 – r – a when r = 20 and a = 6?
    15·2 answers
  • Need ASAP.
    13·1 answer
  • What is the value of x?
    12·1 answer
  • What is the probability of picking a purple marble and rolling an odd number?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!