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
Sphinxa [80]
2 years ago
11

I need help please helppppppppppppppppppppppp

Mathematics
1 answer:
Marrrta [24]2 years ago
5 0

Given:

A figure of a circle and two secants on the circle from the outside of the circle.

To find:

The measure of angle KLM.

Solution:

According to the intersecting secant theorem, if two secant of a circle intersect each other outside the circle, then the angle formed on the intersection is half of the difference between the intercepted arcs.

Using intersecting secant theorem, we get

\angle KLM=\dfrac{1}{2}(Arc(JON)-Arc(KM))

(3x-4)=\dfrac{1}{2}(271-(x+6))

(3x-4)=\dfrac{1}{2}(271-x-6)

Multiply both sides by 2.

6x-8=265-x

Isolate the variable x.

6x+x=265+8

7x=273

Divide both sides by 7.

x=\dfrac{273}{7}

x=39

Now,

\angle KLM=(3x-4)^\circ

\angle KLM=(3(39)-4)^\circ

\angle KLM=(117-4)^\circ

\angle KLM=113^\circ

Therefore, the measure of angle KLM is 113 degrees.

You might be interested in
How do you know what angle degree goes on each corner?
Dahasolnce [82]

Let'sSo, we gave 2 parallel lines and 2 transversals, we have to match the angles.

Let's start with angle b,

\begin{gathered} b+65=180\text{ (angles in a straight line)} \\ b=180-65 \\ b=115^o \end{gathered}

Let's move on to angle e,

\begin{gathered} e=b\text{ (Vertically opposite angles)} \\ \text{but b = 115}^o \\ e=115^o^{} \end{gathered}

Let's move on to angle d,

d=110^o\text{ (V}ertically\text{ opposite angles)}

Moving to angle c, we have;

c=45^o\text{ (Vertically opposite angles)}

And, angle a;

\begin{gathered} a=b\text{ (Alternate angles)} \\ a=115^o \end{gathered}

8 0
1 year ago
Translate 1 hundreds 4 ones 2 tens and 1 tenths
Kisachek [45]
The translated answer would be 124.1

8 0
3 years ago
I NEED AN ANSWER PLEASE :(((
Alekssandra [29.7K]

Answer:

80 lemons

Step-by-step explanation:

Let x represent the amount of lemons that were on the tree.

We can use this to set up an equation:

40\%x=32

Note that percentages can also be written as that number over 100.

\frac{40}{100}x=32

Simplify the fraction.

\frac{2}{5}x=32

Multiply both sides by 5

2x=160

Divide both sides by 2

x=80

There were 80 lemons on the tree before he picked the lemons.

6 0
2 years ago
In the graphic below, ARV = ENV by:
GREYUIT [131]
The ans should be ASA because angle AVR is equal to angle EVN (opposite angles equal) 
8 0
3 years ago
What is the inverse of f (x)=e^x+6
goldfiish [28.3K]
To find the inverse, switch the variables and solve for f(x).

x = e^f(x) + 6
x - 6 = e^f(x)
f(x) = ln(x-6)

hope this helps :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • WILL GIVE A BRAINLIEST IF UR 100% CORRECT PLEASE HELP!!!
    9·1 answer
  • Slope intercept, just need one problem solved so I can get an idea thanks
    5·2 answers
  • Can someone help me with number 1 and 15
    13·2 answers
  • Rachel really wants to purchase a new skateboard and her mother has agreed to give her a weekly allowance that she can save unti
    10·1 answer
  • The organizers of a fair projected a 25 percent increase in attendance this year over that of last year, but attendance this yea
    14·1 answer
  • Please help meee!!! It's urgent!!!<br><br> What is the equation of the line shown in this graph?
    13·1 answer
  • A company estimates expenditures of $1.1 million in the first year, $1.4 million in the second year, $1.7 million in the third y
    5·2 answers
  • Suppose you are given a fair coin and an unfair.com, which
    9·1 answer
  • PLEASE HELP GUYS THANK YOU IN ADVANCED
    6·2 answers
  • Plz help me plssssssssssssss​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!