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The correct answer is A
Two circles of radii 15 cm and 10 cm touch each other externally at a point A. PQ is the direct common tangent of those two circles of centers O ₁ and...
The area of a square is 3,600 cm². Find the area of a circle whose radius is (2/3)ᵗʰ of the side of the square. (Use π = 3.14)
The circumference of a circle is 44 cm. What is its radius? (Use π = 22/7)
A circle touches all four sides of a quadrilateral. If AB = 18 cm, BC = 21 cm, and AD = 15 cm, then what is the length of CD?
The area of a sector of a circle is 88cm² and the angle of the sector is 60º. Find the radius of the circle.
In a triangle, PT is tangent and PAB is secant which cuts on a circle at points A & B. If PT= 12 cm, PA= 8 cm then find the legth of AB.
If the radius of a circle is 15 cm, then which of the following is true regarding the length of the chord (L)?