answersLogoWhite

0

Endpoints: A (-2, -4) and B (-8, 4)

Length of AB: 10 units

User Avatar

Wiki User

8y ago

What else can I help you with?

Related Questions

If A is the point -2 -4 and B is the point -8 4 what is the length of AB?

Using Pythagoras Length AB = √((-8 - 2)² + (4 - -4)²) = √(6² + 8²) = √100 = 10 units.


If A (-2 -4) and B (-8 4) what is the length of line AB?

End points: (-2, -4) and (-8, 4) Length of line AB: 10


If A (10 4) and B (2 19) what is the length of AB?

Length AB is 17 units


If A (-2 -4) and B (-8 4) what is the length of Ab?

Using the distance formula the length of ab is 5 units


If A(-2-4) and B(-8-4) what is the length of AB?

AB can be found by using the distance formula, which is the square root of (x2-x1)^2 + (y2-y1)^2. In this case, AB= the square root of (-2-(-8))^2 + (-4-(-4))^2 which AB= the square root of 64 + 0 which AB=8.


Find the length of AB and the coordinates of its midpoint Point A is plotted as -2X and 3Y Point B is plotted as 5X and -4Y?

a = (-2,3)b = (5,-4)vector AB = b - a = (7,-7)Length of AB = sqrt( 72 + 72) = sqrt(98) = 7*sqrt(2)Midpoint of AB = a + (b-a/2) = (-2,3) + (7/2,-7/2)= (3/2,-1/2)


plot the given points in a coordinate plane. Then determine whether the line segments named are congruent. 1 A(0, 1), B(4, 1), C(1, 2), D(1, 6); line AB and line CD?

we can create a graph with the x-axis representing the horizontal values and the y-axis representing the vertical values. let's determine whether the line segments AB and CD are congruent. The length of line segment AB can be calculated using the distance formula: AB = sqrt((x2 - x1)^2 + (y2 - y1)^2) For AB(0, 1) and CD(4, 1), the length of AB is: AB = sqrt((4 - 0)^2 + (1 - 1)^2) = sqrt(16 + 0) = sqrt(16) = 4 For CD(1, 2) and CD(1, 6), the length of CD is: CD = sqrt((1 - 1)^2 + (6 - 2)^2) = sqrt(0 + 16) = sqrt(16) = 4 Since the length of AB is equal to the length of CD (both are 4 units), we can conclude that line segments AB and CD are congruent.


Distance between point A 5 7 and point B 2 4?

|AB| = sqrt[(5 - 2)2 + (7 - 4)2] =sqrt[9 + 9] = 3*sqrt(2)


Two circles both of radii 4 have exactly one point in common If A is a point on one circle and B is a point on the other circle what is the maximum possible length for the line segment AB?

12


Ef is a median of trapezoid ABCD the length of AB is 12 and the length of CD is 18 the length of BF is 4 what is the length of FC?

4 units


A circle is centered at the point -3 -4 and has a radius of length 2 What is its equation?

(x+3)2 + (y+4)2 = 4


Where does point AB intersects CD?

You need to provide more information in order to answer this question. However, you need to use either Subsitution or Elimination. Substitue the equation of Line AB into the equation of Line CD. E.g. Line AB y=2x Line CD y=3x+2 2x=3x+2 3x-2x=-2 x=-2 Sub x=-2 into either equation y=2(-2) y=-4 Therefore, the point of intersection is (-2, -4).