Answer:
The set of all numbers less than 2.
Step-by-step explanation:
{x | x < 2}
-Means all values of x that are less than 2.
- this is the set of all numbers less than 2
Answer:
Solution with step by step explanation is the image attached below
If you could show a photo I could answer the question
Are of circle = πr² = 22/7 *4*4 = 50.27cm²