Match the following:List-1 List-2A. Stop signs1. Circular in shapeB. Give way signs2. Equilateral triangle with its apex pointing upwardsC. Speed limit signs3. Octagonal shapeD. Warning signs4. Inverted triangle with its apex pointing downwards

• A. A – 1, B – 2, C – 3, D - 4
• B. A – 2, B – 1, C – 3, D - 4
• C. A – 3, B – 4, C – 1, D - 2
• D. A – 4, B – 3, C – 2, D - 1