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
Kobotan [32]
3 years ago
8

PLEASE I BEG FOR HELP! Find mKNL A. 247 B. 184 C. 196 D. 264

Mathematics
1 answer:
fiasKO [112]3 years ago
7 0

Answer:

D. 264°

Step-by-step explanation:

When a tangent and a secant, two secants, or two tangents intersect outside a circle then the measure of the angle formed is one-half the positive difference of the measures of the intercepted arcs. Therefore,

60° = 1/2[(18x - 6)° - (5x +17)°]

60° * 2 = (18x - 6 - 5x - 17)°

120° = (13x - 23)°

120 = 13x - 23

120 + 23 = 13x

143 = 13x

143/13 = x

11 = x

x = 11

(18x - 6)° = (18*11-6)°= (198 - 6)° = 192°

(5x +17)° = (5*11 +17)° =(55+17)° = 72°

m (arc KNL) = (18x - 6)° + (5x +17)° = 192° + 72°

m (arc KNL) = 264°

You might be interested in
please guys help me please
MariettaO [177]

Answer:

C

Step-by-step explanation:

6 0
2 years ago
Find the values of b <br>b²= 256<br>b=?​
ehidna [41]

Answer:

if b²=256

then b=16

....................

5 0
2 years ago
Read 2 more answers
Does anyone know the answer to this??
Reptile [31]
The first answer and the last one

Plug in each number into their designated spots.
Example with (0,5)

0 goes into x and 5 goes into the y variable and this is the equation now:

2*0 +4*5=20

0 times 2 = 0 and 4*5=20
So that is one of the correct answers.

Repeat the process and you find that the last option is also correct.
7 0
3 years ago
What is the absolute value equation for this graph?
tatyana61 [14]

Answer:

y = -|x +2| +4

Step-by-step explanation:

The parent function y=|x| is shifted to the left 2 units, so x is replaced by x+2. It is reflected across the x-axis, so is multiplied by -1: -|x+2|. It is shifted up 4 units, so has 4 added to it:

y = -|x+2| + 4

3 0
3 years ago
ABCD is a parallelogram
vova2212 [387]

Answer:

a) 2a

b) -a + b

c) -b -a

Step-by-step explanation:

a) From C, you just go down with a twice.

b) From A, you go up the a hence -a, then you go down b so -a + b.

c) From B, you go down b to O then you go up a to C.

5 0
2 years ago
Other questions:
  • Bryan gave a cashier $15 to pay for a sandwich and chips. He received $3.65 in change. If the sandwich cost $9.99, how much did
    14·2 answers
  • A granite block in the shape of a right rectangular prism has dimensions 30 centimeters by 40 centimeters by 50 centimeters. The
    15·1 answer
  • It is 5
    13·1 answer
  • Need help with this math problem please!!
    10·2 answers
  • Help Me! WITH THIS HARD PROBLEM
    7·2 answers
  • What is the length of the hypotenuse?
    10·1 answer
  • Marisa has $40 in her savings account and plans to save $x each month for 5 months. The expression $5x + $40 represents the tota
    10·1 answer
  • $12,000 at 2.2% for 5 years.<br> what’s the interest?
    15·1 answer
  • What is 5/4 simplified?
    9·1 answer
  • The area of a square is 49 square meters. What is the length (in meters) of one side of the square?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!