Search based on data properties and geo distance


I have a table Items that has list of food item. Every item has a title , price and the geo location . The geo location Column is simply a reference to your geo service .

My question is how can i search based on data parameter and distance

For example , I want to get the list of items that costs more than $30 and are within 20km from location (x,y)



Please see the doc:

the “distance” operator can be mixed with other search conditions. For example:

cost > 30 and distance(…your-args-here…) < km(20)

Omg I have no idea how I missed it in the doc
Sorry for the dumb question and thank you for answer .
I was looking in the geo section and it was in the data section
Thanks again !