Question

Choose the correct correspondence
O <->
Options
1.D
2.O
3.K

Answer 1

Answer:

O

Step-by-step explanation:

Assuming you are asking for congruent parts, correspondence is the part which corresponds and is also equal.

Here Angle O is equal to Angle O as they are vertical angles across a vertex.

Answer 2

Answer:

The correct option is 2.

Step-by-step explanation:

From the given figure it is clear that the lines DE║RK, in triangle ODE and triangle OKR,

$\angle DOE=\angle KOR$                         (Vertical opposite angles)

$\angle ODE=\angle OKR$                         (Alternate interior angles)

$\angle OED=\angle ORK$                         (Alternate interior angles)

By using AA property of similarity,

$\triangle DOE\sim \triangle KOR$

D is correspondence to K, O is correspondence to O, E is correspondence to R.

O ↔ O

Therefore the correct option is 2.