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
GuDViN [60]
3 years ago
11

In the figure below, if angle T measures 130 degrees, what is the measure of angle Q?

Mathematics
2 answers:
Alekssandra [29.7K]3 years ago
8 0

Answer:

m<Q = 65°

Step-by-step explanation:

It is given that <T = 130°

<u>To find the <Q</u>

From the figure we can see that <T is the central angle made by the arc RS

And <Q is the angle made by the arc RS on minor arc.

We know that m<Q = (1/2)m<T

We have m<T = 130°

Therefore m<Q = 130/2 = 65°

krek1111 [17]3 years ago
5 0

Circle theorem:

The angle at the centre (T) is double the angle at the circumference (Q)

---> That also means that:

The angle at the circumference (Q) is <u>half</u> the angle at the centre (T)

Since T = 130 degrees;

Q = 130 divided by 2

   = 65°

___________________________________

Answer:

∠Q = 65°

You might be interested in
An airplane pilot over the Pacific sights an atoll at an angle of depression of 5 . At this time, the horizontal distance from t
Aleonysh [2.5K]

Answer:

404.98 m

Step-by-step explanation:

The angle of depression is 5°

The horizontal distance from the airplane to the atoll is 4629 meters.

We need to find the height of the plane.

If we consider a triangle. 4629 meters will be the base and angle is 5°. Let h is the height of the plane. Using trigonometry to find it :

\tan\theta=\dfrac{x}{4629 }\\\\\tan(5)=\dfrac{x}{4629 }\\\\x=\tan(5)\times 4629 \\\\x=404.98\ m

So, the height of the plane is 404.98 m.

6 0
3 years ago
Are words even real is anything we as humans taught real in life is it lies please answer with your own thoughts
den301095 [7]
Technically, everything we know was made up by our own minds. We thought of it all. We decided that the color of the sky would be called "blue" and not "doorknob". Education is a continuous cycle that never stops progressing.
6 0
3 years ago
Read 2 more answers
The perimeter of a triangle is 140 cm the length of the second side is twice the length of the first side the length of the thir
kykrilka [37]

Perimeter = 140

Side 1 = x

Side 2 = 2x

Side 3 = 3x - 10

x + 2x + 3x - 10 = 140

6x - 10 = 140

6x = 150

x = 25

Side 1 = 25 cm

Side 2 = 50 cm

Side 3 = 65 cm

Hope this helps!! :)

6 0
3 years ago
Read 2 more answers
-(y + 2) + 8 = 3<br> I’m so confused on this, please send help
Hoochie [10]

Don't be worried friend :)

-(y + 2) + 8 = 3

=> -(y + 2) = -5

=> y + 2 = 5

=> y = 3

7 0
3 years ago
What is the equation of the line that is parallel to the line y =1/3 x + 4 and passes through the point (6, 5)?
lianna [129]

Answer:

y = \frac{1}{3} x + 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = \frac{1}{3} x + 4 ← is in slope- intercept form

with slope m = \frac{1}{3}

Parallel lines have equal slopes , then

y = \frac{1}{3} x + c ← is the partial equation

To find c substitute (6, 5) into the partial equation

5 = 2 + c ⇒ c = 5 - 2 = 3

y = \frac{1}{3} x + 3 ← equation of parallel line

5 0
3 years ago
Other questions:
  • you made a 75, 80, 85,and 86 so far on your test. what grade do you need to make on the next test in order to have an 85 average
    13·1 answer
  • A car drives 60 miles per hour. Write and solve an equation to find the number of hours it takes the car to travel 360 miles.
    12·2 answers
  • Is 9/31 an irrational number
    9·2 answers
  • 7a3-2a(6a2-5a-8) what are the steps to solve this problem
    6·1 answer
  • Please help !! Need answers for 1-4 !! For brainlest answer and thanks:))
    8·1 answer
  • Jake deposits $220 in an account every year on his birthday. The account earns 3.2% simple interest and the interest is sent to
    15·1 answer
  • jason invested $200 she earned a simple interest of 10% per year on the initial investment.if no money was added or removed from
    15·2 answers
  • Please help!! Giving brainliest and extra points!!! (Click on photo)
    15·1 answer
  • What if it was for 20 months
    6·1 answer
  • Answer my questio down below plz and thank you!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!