[" 101.If "A_(1)A_(2)A_(3)A_(4)A_(5)" be a regular pentagon inscribed in a unit "],[" circle.Then,"(A_(1)A_(2))(A_(1)A_(3))" is equal to "],[[" (a) "1," (b) "3," (c) "4," (d) "sqrt(5)]]

A_(0),A_(1),A_(2),A_(3),A_(4),A_(5) be a regular hexagon inscribed in a circle of unit radius,then the product of (A_(0)A_(1)*A_(0)A_(2)*A_(0)A_(4) is equal to

The area of a circle is A_(1) and the area of a regular pentagon inscribed in the circle is A_(2) . Then A_(1)//A_(2) is

Let A_(0)A_(1)A_(2)A_(3)A_(4)A_(5) be a regular hexagon inscribed in a circle of unit radius.Then the product of the lengths the line segments A_(0)A_(1),A_(0)A_(2) and A_(0)A_(4) is

Let A_(0)A_(1)A_(2)A_(3)A_(4)A_(5) be a regular hexagon inscribed in a circle of unit radius. Then the product of the lengths of the segments A_(0)A_(1) , A_(0)A_(2) and A_(0)A_(4) is

Let A_(1)A_(2)A_(3)………………. A_(14) be a regular polygon with 14 sides inscribed in a circle of radius 7 cm. Then the value of (A_(1)A_(3))^(2) +(A_(1)A_(7))^(2) + (A_(3)A_(7))^(2) (in square cm) is……………..

Let A_(1)A_(2)A_(3)………………. A_(14) be a regular polygon with 14 sides inscribed in a circle of radius 7 cm. Then the value of (A_(1)A_(3))^(2) +(A_(1)A_(7))^(2) + (A_(3)A_(7))^(2) (in square cm) is……………..

Let A_(0)A_(1)A_(2)A_(3)A_(4)A_(5) be a regular hexagon inscribed in acircle of unit radius. Then the product of the length of the line segments A_(0)A_(1),A_(0)A_(2)andA_(0)A_(4) is

Let A_(1),A_(2),A_(3),.........,A_(14) be a regular polygon with 14 sides inscribed in a circle of radius R. If (A_(1)A_(3))^(2)+(A_(1)A_(7))^(2)+(A_(3)A_(7))^(2)=KR^(2) , then K is equal to :