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
malfutka [58]
3 years ago
8

Find arc length for QT

Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
3 0

Step-by-step explanation:

arc length for QT = 2× 71° = 142°

You might be interested in
Describe why it might not be a good idea to use a key where each symbol stands for 1 in a picture graph
exis [7]
In a picture graph, if there is no key specified, then it is already assumed that the viewer knows that each symbol would stand for 1. If each symbol stands for more than one, then a key is required, but if each symbol stands for one, you can assume that the viewer knows.
4 0
3 years ago
Examples of geometric transformations can be found throughout the real world. Think about some places where you might use or see
lina2011 [118]

Answer:

We know that there are four types of geometric transformations namely translation, reflection, rotation and dilation.

1. Translation: It is a rigid transformation that moves the objects in any direction. Few examples of translation we see in real life are:

A. When we move furniture in the house from one place to another.

B. The position of a car on the road is an example of translation.

C. When we changes the places of pieces on the chessboard.

2. Reflection: is a rigid transformation that flips the object. It can be easily observed in real life in the following ways:

A. The reflection of light from any object is the most easily viewed example of reflection.

B. Looking at yourself in the mirror is because of reflection.

C. When we can see our faces through clear water is also because of reflection.

3. Rotation: It is a rigid transformation that turns the object to a certain degree. The few examples of rotation are:

A. Opening of the door to a certain angle.

B. The spinning of Earth, Sun and other planets.

C. The moving of the hands of the clock is an example of rotation.

4. Dilation: It is a rigid transformation that changes the shape of the object. It's few examples are:

A. Enlarging the image on a computer.

B. Blowing air in the balloon to make it large.

C. Miniature version of buildings that are in proportion to the actual size of the buildings.

Hence, the transformations can be easily observed in real life.

5 0
3 years ago
Which of the following are solutions to the graph?
Maru [420]

Answer:

im too late

Step-by-step explanation:

3 0
3 years ago
The gcf of any two even numbers is always even true or false
BARSIC [14]
<span><u><em>The answer is: </em></u>
true.

<u><em>Explanation</em></u><span><u><em>: </em></u>
The GCF of two numbers is the largest number that <u>divides evenly</u> into both numbers. If both numbers are even, this means 2 will be part of the GCF, which will make the GCF even.</span></span>
8 0
4 years ago
The measures of a pair of consecutive angles of a parallelogram have the ratio 5:7. Find the measure of each angle of the parall
Margaret [11]
5 : 7 = 5x : 7x

Sum of a pair <span>of consecutive angles of a parallelogram = 180⁰.

5x+7x=180
12x = 180
x= 15

5x=15*5 = 75⁰
7x=15*7 = 105⁰

Two angles are 75⁰ each,
and 2 angles 105⁰ each.

Check:
Sum of angles in the </span><span>parallelogram is 360⁰.
</span><span>75*2 + 105*2 = 360
360 = 360 True

</span>
4 0
4 years ago
Other questions:
  • Factor the equation x^2-3x-18
    11·1 answer
  • A bicycle is in sale for 2/3 of its original price. If the original price is $354 what is the sale price
    14·1 answer
  • A newspaper poll asked respondents if they trusted "eco friendly" labels on cleaning products. Out of 1000 adults surveyed, 498
    11·1 answer
  • To earn a “B” in Geometry, Abby must get a grade average of at least 80%. Abby’s test scores are 85, 90, and 75. Her final exam
    10·1 answer
  • Which quantity is proportional to 20⁄5? Check all that are true. 100⁄25 10⁄2 60⁄15 40⁄2 4⁄1
    8·1 answer
  • Jbv vh vhvbdhvbdhvbdv dvhdvdvhdjvdvDVdvdvfvfv chjdbcjhdVCHVdc
    14·2 answers
  • Simplify as much as possible (and only have positive exponents)
    9·1 answer
  • Gina ate lunch at a cafe. she ordered a ham sandwich for $8.75 and soup for $4.35. The tax was 7.5%. What was the amount of tax
    9·1 answer
  • Q: When Brock Clock was asked what time it was, he said, "Well, the minute hand is pointing directly
    12·2 answers
  • Julio is paid 1.3 times his normal hourly rate for each hour he works over 30 hours in a week. Last week he worked 45 hours and
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!