In figure `(OA)/(OC )= (OB)/(OD) = 1/2`and `AB =5 cm.` Find the value of DC

In the adjoining figure , (AO)/(OC)= (BO)/(OD) = 1/2 and AB = 4cm find the value of CD.

In the adjoining figure , (AO)/(OC)= (BO)/(OD) = 1/2 and AB = 4cm find the value of CD.

In Fig.4.96,(AO)/(OC)=(BO)/(OD)=(1)/(2) and AB=5cm. Find the value of DC.(FIGURE)

In the given figure if (AO)/(OC)=(BO)/(OD)=1/2 and AB= 5 cm then find CD

In the adjoining figure , seg AB || side DC , OD = x OB = x -3 , OC = x-5 , OA = 3x -19. Find the value of x .

O is any point inside a rectangle ABCD. Prove that OB^(2)+OD^(2)=OA^(2)+OC^(2) . DEDUCTION In the given figure, O is a point inside a rectangle ABCD such that OB=6cm, OD=8 cm and OA=5 cm, find the length of OC.

O is any point inside the rectangle ABCD. If OB = 6cm, OD = 8cm and OA = 5cm, then find the length of OC.

In the following figure the radii (OA and OD) are 2 cm and /_\ABO and /_\DCO are right angle triangles. Also, OB =sqrt2 cm and OC = 1 cm. Find the area of the shaded region in the circle.

In the given figure, rays OA, OB, OC and OD are such that /_AOB = 50^(@) , /_ BOC = 90^(@) , /_ COD = 70^(@) , and /_ AOD = x^(@) . Then, the value of x is