Question

इफ टू लाइंस इंटरसेप्ट ईच अदर देन द वर्टिकली ऑपोजिट एंगल ए इक्वल राइट स्टेप बाय स्टेप​

Answer 1

Answer:

If two lines intersect each other, then the vertically opposite angles are equal. Theorem 6.1 : If two lines intersect each other, then the vertically opposite angles are equal. In the statement above, it is given that 'two lines intersect each other'. So, let AB and CD be two lines intersecting at O as shown in Fig.