Question

Find the angle x in the given figure

a]50
b]45
c]35

56fa921095b6adb0c7db09084cb0780c.pdf

Answer 1

The 1st century BC, also known as the last century BC, started on the first day of 100 BC and ended on the last day of 1 BC. The AD/BC notation does not use a year zero; however, astronomical year numbering does use a zero, as well as a minus sign, so "2 BC" is equal to "year –1". 1st century AD (Anno Domini) follows.