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A circle with center O(5, 4) contains the point A(-3,9).
A(-3,9),
B(-3,4)
0(5,4)
-5
10
-15
-10
Write a subtraction expression for each length OB and AB:
OB=
AB
-
-10

A circle with center O5 4 contains the point A39 A39 B34 054 5 10 15 10 Write a subtraction expression for each length OB and AB OB AB 10 class=

Respuesta :

The length AB and OB will  be 5 units and  8 units. The length is obtained with the help of the coordinate points.

What is circle?

A circle is a form made up of all points on a plane that are at the same distance from one another.

The length of the OB and AB is found by the coordinates;

O(5,4)

A(-3,9)

B(-3,4)

The length of AB is found as;

AB is parallel to the y-axis;

AB= 9-4

AB= 5 units

The length of OB is found as;

AB is parallel to the x-axis;

OB=5-(-3)

OB= 8 units

To learn more about circle refer;

https://brainly.com/question/11833983

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