Question

The radius of the circle with centre at the origin is 10 units. Write the coordinates of the point where the circle intersects the axes. Find the distance between any two of such points.

Answer 1

equation of a circle => x² + y² = 100
circle cuts X-axis & Y-axis at points(10,0),(-10,0),(0,10),(0,-10)
distance between any two cutting point = diameter of the circle = 2*10 = 20 units

Answer 2

Answer:

Step-by-step explanation:

circle cuts X-axis & Y-axis at points(10,0),(-10,0),(0,10),(0,-10)

The distance between two points is

root 10^2 + root 10^2 using distance formula

so we get root 200 which is 10 root 2 units