The length of the common chord of two intersecting circles is 30 cm. If the radii of the two circles are 25 cm and 17 cm, find the distance between their centres.
Solution:
More Solutions:
- In an equilateral triangle.
- Show that CA = 2 OD.
- If OE bisects ∠AED, Prove that AB = CD.
- AD is a diameter of a circle with centre O.
- Find the ratio of AB: CD.
- Prove that OC bisects the arc AB.
- Prove that the angle subtended.
- Prove that arc AD = arc CB.
- The line segment PQ is called a
- The circumference of a circle must be