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
inysia [295]
2 years ago
6

Find mMK................

Mathematics
1 answer:
Gnesinka [82]2 years ago
3 0

Answer:

Approximately mMK is 53 degrees

Step-by-step explanation:

Here, we want to find the length of MK

As we can see, we have a right triangle at LNK

so

let us find the angle at L first

9 is adjacent to the angle at L and also, 15 is the hypotenuse of the angle at L

so the trigonometric identity that connects adjacent to the hypotenuse is the cosine

It is the ratio of the adjacent to the hypotenuse

So;

cos L = 9/15

L = arc cos (9/15)

L = 53.13 degree

Approximately, L = 53 degrees

so now, we want to get the arc length MK

We are to use the angle-arc relationship here

Using this; arc length MK is equal to the measure of L at the center which is 53 degrees

You might be interested in
Carole purchased 7/8 of a pound of chocolate chips to make cookies.On the way home from the store she got hungry and ate 1/4 of
Oksi-84 [34.3K]
7/8 (0.875) minus 1/4(0.25) = 0.625 (5/8)
5 0
3 years ago
What is the value of y?<br><br> Enter your answer in the box. <br><br> y= ??
kenny6666 [7]

Answer:

64

Step-by-step explanation:

total of a triangle adds up to 180 degrees

so:

76+37=116

180-116=64

8 0
2 years ago
Read 2 more answers
jake noted that the speech of light is approximately 1.1 x 10^9 kh/k the speed of sound is approximately 1.2 x 10^3 kh/k and 11/
Deffense [45]

Answer:

cdfJNMUCDJUNMCDJUUJNUJNHMKVSDFJNUMLSKLHUKJNHMC V

Step-by-step explanation:

hope that help

mark me brill

3 0
3 years ago
Solve.<br>1.5 - 0.25(a + 4)= 3 + 3(0.05 - 0.5a)
alisha [4.7K]
The answer should be 2.12 
5 0
3 years ago
Read 2 more answers
Please help me i beg you I really need
SCORPION-xisa [38]
The correct answer is B, sorry if it wasn't correct.
3 0
3 years ago
Read 2 more answers
Other questions:
  • A student ran the 50 yard dash in 5.8 seconds at what speed did the student run in miles per hour round to the nearest 10th
    15·2 answers
  • If nick gets out of svhool at 2:25 and has a 15 minute ride home and goes has a 30 minute bick ride then speands 55 minutes doin
    10·1 answer
  • A coach buys 15 basketball uniforms for $546.
    10·1 answer
  • Dividir 3 litros de leite entre 4 crianças.
    9·1 answer
  • Which equation has infinitely many solutions? A) 4x + 3 3 = 4x + 5 B) 10x + 8 2 = 5x + 4 C) 8x − 5 3 = 2x − 2 D) 8x − 5 2 = 4x −
    12·1 answer
  • Which operation should be performed first according to the order of operations?
    9·2 answers
  • What is the product of 2 + 3x and 1 – 4x ?
    5·1 answer
  • Find area and perimeter of shaded area and the perimeter is not 96
    15·1 answer
  • In the diagram below. C is an equal distance to A and B.
    12·1 answer
  • How is copying segment similar to copying an angle ?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!