



Step 1: Understanding Perpendicular Dividers.
A perpendicular divider splits the line into two equal parts. The ratio of 1:1 represents equal parts, which corresponds to a perpendicular division. Step 2: Verifying the Options.
- Option (1): 1:3 is not a perpendicular divider.
- Option (2): 1:1 represents equal division, making this the correct answer.
- Option (3): 2:1 is not a perpendicular divider.
- Option (4): 3:1 is not a perpendicular divider.
Conclusion:
Therefore, the correct answer is (2) Figure of A:B = 1:1.
Find the number of triangles in the given figure.

$PQ$ is a chord of length $4\ \text{cm}$ of a circle of radius $2.5\ \text{cm}$. The tangents at $P$ and $Q$ intersect at a point $T$. Find the length of $TP$.