Please calculate the area of this right-angled triangle.

Let's calculate the area of this right-angled triangle.

Please calculate the area of this right triangle.

He drew an equilateral triangle shape.

We adjusted our travel schedule according to Mountain Standard Time.

I went to Beijing, in China.

He ate three apples.

How was your day, Bob-san?

Yakitori is skewered on a '丳' and grilled.

He turned thirty years old.