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
Readme [11.4K]
4 years ago
9

Given A'B'C' and ABC.

Mathematics
2 answers:
Viefleur [7K]4 years ago
4 0

Because the transformation is a rotation of 180 ° about the origin, the resulting image is a reflection of the original image. Since the rotation is 180 degrees there is a movement of 2 quadrants for the coordinates of A, B,and C.  There for this means that if point A's coordinate is in the quadrant of (x,y) then the coordinates point of A' would be in the quadrant where (-x,-y) coordinates are present.

Dovator [93]4 years ago
3 0

Since the transformation occurring is rotation at 180 degrees about the origin, then the resulting image would be a reflection of the original image. Additionally, since the rotation is 180 degrees, then there is a movement of 2 quadrants for the corners A, B and C.

<span>Therefore this would also mean that if point A is in coordinate (x, y) then point A’ would be in coordinate (-x, -y). Similar is true with point B and point C and their corresponding reflection corners point B’ and point C’. So for example if point A is located at (-5, 3) then point A’ must be at (5, -3).</span>

You might be interested in
C) On Sunday, there were 28 students present in class five. 18 of them were boys and the rest were girls. If only 4 girls were a
sammy [17]

There are 14 girls in class five.

<h3>How many of the students are girls?</h3>

28 students were present in class five, such that 18 of them were boys.

The number of girls on Sunday is given by the difference:

28 - 18 = 10

And we know that 4 girls did not go to school on that day, so the total number of girls on class five is:

10 + 4 = 14

If you want to learn more about math operations:

brainly.com/question/25421984

#SPJ1

6 0
2 years ago
What is a real world situation that can be modeled by the equation 1.25x = 0.75 + 50?
erma4kov [3.2K]
1.25x=1.25 so divided both sides by 1.25 sooo x=1
3 0
3 years ago
Read 2 more answers
A candy bar box is in the shape of a triangular prism. The volume of the box is 1,200 cubic centimeters. A triangular prism is s
Nastasia [14]

The height of the base is 12cm.

The approximate amount of cardboard used to make the candy box is  720 cm².

Given

A candy bar box is in the shape of a triangular prism.

The volume of the box is 1,200 cubic centimeters.

A triangular prism is shown with a base of the triangle labeled 10 cm, sides of the triangles labeled 13 cm, and length of the box equal to 20 cm.

<h3>The volume of the prism;</h3>

The volume of a triangular prism is given by the formula;

\rm Volume=\dfrac{1}{2} \times length \times width \times height

Part A: What is the height of the base?

The height of the base is given by;

\rm Volume=\dfrac{1}{2} \times length \times width \times height\\\\1200=\dfrac{1}{2}\times 20 \times 10 \times Height\\\\Height =\dfrac{1200\times 2}{20 \times 10}\\\\Height =\dfrac{2400}{200}\\\\Height = 12 \ cm

The height of the base is 12cm.

Part B: What is the approximate amount of cardboard used to make the candy box?

The approximate amount of cardboard used to make the candy box is given by;

\rm Area = 2 \times length \times width+ length \times width \\\\Area = 2\times 20 \times 10+ 20\times 10\\\\Area = 520+200 \\\\Area = 720

The approximate amount of cardboard used to make the candy box is  720 cm².

To know more about triangular prism click the link given below.

brainly.com/question/17056191

7 0
3 years ago
PLEASE HELPPP x^2+17x+16=0
posledela

Answer:

x=-1 x=-16

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
2. Find the lateral area of the pyramid to the nearest whole number.
Paladinen [302]

Answer:

What is the height of each triangle side?

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • When a variable drops out of the equation, what are the two possible solutions that you can get when you try to solve and what d
    7·1 answer
  • On a coordinate plane, point B(–6, 1) is translated to B prime(–3, –2). Indira uses these steps to find a rule to describe the t
    12·2 answers
  • 3/4-1/2 can u please explain how to do this
    14·1 answer
  • Through an extensive computer search, a genealogist determined that worldwide, 250 out of every 10 million people had his last n
    8·1 answer
  • A 73kg man weighs himself at the north pole and at the equator. How much difference in weight is there, in Newtons?.
    8·2 answers
  • Need help and if you helped thanks
    6·1 answer
  • Find an equation for the line that passes through the points (2, 3) and (-6,5).
    14·1 answer
  • Insert grouping symbols to make the number sentences true. 36 / 6 - 5 = 36
    15·1 answer
  • Irina is watching a 3 hour movie on TV. The shaded part of the fraction model below represents the part of each hour that the mo
    10·1 answer
  • A baker recorded the number of batches of
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!