Bank PO Questions

China has built an 'artificial sun' that reaches 100million °C, 6 times temperature of Sun’s core.

 Protein cantaining foods are the major source of dietary sulfur. Foods like eggs are rich in sulfur content.

The place where the river meets the sea or ocean is called as Estuary.

the first country to Recognise 'Orphanage Trafficking' as Slavery is Australia.

Polar lights (aurora polaris) are a natural phenomenon found in both the northern and southern hemispheres that can be truly awe inspiring.

Northern lights are also called by their scientific name, aurora borealis, and

Southern lights are called aurora australis.

Let the breadth of rectangle be x m.

Then, the length of rectangle = (x+ 6) m

Perimeter of rectangle = 2 (x+x+ 6) m

Therefore, 2 (x+x+ 6) = 84 m

4x+ 12 = 84

4x= 84 –12
4x = 72/4 = 18
Therefore, length of rectangle = 18 + 6 = 24 m = height of triangle

Diagonal of rectangle = √(324+576) = 30 m = base of triangle

Therefore, are of triangle =1/2× base × height =1/2× 24 × 30 = 360 sq. m