cheekibreekiman cheekibreekiman
  • 01-11-2019
  • Mathematics
contestada

The vertices of a triangle are A(-6,-4), B(-3,5) and C (1,-1) . Name the vertices of the image reflected across the x axis ?

Respuesta :

wendyshi555 wendyshi555
  • 01-11-2019

Answer:

A'(-6,4) B'(-3,-5) C'(1,1)

Step-by-step explanation:

The x-coordinate remains the same, but the y-coordinate is changed to the opposite (sign is changed).

The rule for reflection over the x-axis is (x,y) -> (x, -y)

Ex:

A(-6, -4) becomes A'(-6,4). In this example you can see the x-coordinate (-6) remains the same and the y-coordinate (-4) is changed to it's opposite (4).

Answer Link

Otras preguntas

George's dog has a mass of 6 kg what is the mass of the dog in grams​
To the nearest tenth of a cubic inch, how much volume is added to a spherical ballon whose radius grows from 10 to 20 inches long? A) 8245.7 in^3 B) 17367.6 in^
Please help i’ll give brainliest
If a buffer contains 1.05M B and 0.750M BH+ has the pH of 9.5. What would be the pH after 0.005mol of HCL is added to 0.5L of solution
What is the length of this side​
What was life like for most colonists in 1750
What is (f - g)(x)? f(x) = x^3 - 2x^2 + 12x - 6 g(x) = 4x^2 - 6x - 4 (f-g)(x) = _________
What are two things that African Americans did to help the war effort? Question from Historian’s Notebook— African Americans in WWII
Which equation represents the proportional relationship in the table
If you earn $33 in eight hours at that rate how much would you earn in five hours