A round table is placed in the center of the room.

Maru is my best friend, always helping me.

Maru is my best friend, and she always helps me.

Mariko is my best friend.

Due to the strong yen, exporters are taking a big hit.

The yen exchange rate is rising sharply.

She began to draw a magic circle on the ground.

He changed his style and became a skinhead.

Please teach me how to draw the circumcircle of this triangle.

Let's calculate the radius of the incircle of this triangle.