Угол ромба равен 30, а площадь круга, вписанного в ромб, — 6п см2. Найдите площадь ромба

Now that we're living in a century of technology, it is getting much popular among people to use gadgets to connect with one another - you can easily reach your friend via internet using only your smartphone! On the one hand, it is great because of the ways how people can interact with each other via internet, but on the other hand, we spend less time seeing each other in person, and that way we lose our natural abilities of communication. I believe that this kind of communication will be progressing in the future and probably be the most popular, but at the same time I hope that people won't forget that real life meeting still exist.