Question

plz help and solve and don't spam❌❌​

Answer 1

Answer:

Option iv) is correct.

Length of AB is 5 units.

Step-by-step explanation:

Explanation is attached.

Hope it helps.

Answer 2

Answer:

The only difference between math and maths is where they're used. Math is the preferred term in the United States and Canada. Maths is the preferred term in the United Kingdom, Ireland, Australia, and other English-speaking places.