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- Coordinate Geometry
- Exercise 1
Frequently Asked Questions
If two tangents inclined at an angle of 60º
are drawn to a circle of radius 3 cm, then length of each tangent (in cm) is equal to :
Hence, the length of each tangent is3√3cm
The length of each tangent is 3√3cm
A polynomial of degree ___ is called linear polynomial
D: None of these
The general form of linear polynomial is P(x)=ax+b where x is a variable and b is a constant.
The first term of this polynomial has power 1 and therefore, the degree of the polynomial is 1.
A polynomial of degree 1 is called linear polynomial.
Hence,. The correct option is (C)i.e.1.
The longest chord of a circle is called its
The longest chord of a circle is called its diameter.
It’s the chord that passes through the centre of the circle.
Hence option (c)is correct.diameter