The corresponding medians of two similar triangles are in the ratio `4:7`. Let their respective areas be `A_(1)` and `A_(2).A_(1):A_(2)=`…

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

A uniform magnetic field passes through two areas, A_(1) and A_(2) . The angles between the magnetic field and the normals of areas A_(1) and A_(2) are 30.0° and 60.0°, respectively. If the magnetic flux through the two areas is the same, what is the ratio A_(1)//A_(2) ?

If the area of the circle is A_(1) and the area of the regular pentagon inscribed in the circle is A_(2), then find the ratio (A_(1))/(A_(2)) .

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

In an acute angled triangle ABC, A A_(1) and A A_(2) are the medians and altitudes respectively. Length A_(1) A_(2) is equal to

If A,A_(1),A_(2),A_(3) are the areas of incircle and ex-circle of a triangle respectively then prove that (1)/(sqrt(A_(1)))+(1)/(sqrt(A_(2)))+(1)/(sqrt(A_(3)))=(1)/(sqrt(A))

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……………..