Where in the world?
The flag of Tanzania features a yellow-edged black diagonal band that extends from the lower hoist-side corner to the upper fly-side corner of the field. Above and beneath this band are a green and light blue triangle respectively.

Tanzania

Native Name: Tanzania

Population: 59,734,213

Region: Africa

Sub Region: Eastern Africa

Capital: Dodoma

Currencies: Tanzanian shilling

Top Level Domain: .tz

Languages: English, Swahili