Exams

Two trees are standing along the opposite sides of a road. Distance between the two trees is 400 metres. There is a point on the road between the trees. The angle of depressions of the point from the top of the trees are 45 deg and 60 deg. If the height of the tree which makes 45 deg angle is 200 metres, then what will be the height (in metres) of the other tree?

The bar graph shows results of a survey carried out within a health club. The members of the club were asked which energy drink they consumed? Study the diagram and answer the following questions.

Which energy drink was consumed the least?

In the following question, select the odd word pair from the given alternatives.

In perfect competition _____.

The market for sugar is in equilibrium. If the supply of sugar increases, the equilibrium price of sugar will ________ and the equilibrium quantity will _________.

The pie chart shows the breakup of expenditure of a college for the year 2017. Study the diagram and answer the following questions.

Expenditure on Assessments and Placements constitute what percent of total expenditure?

Before its Independence, Bangladesh was part of ___________.

Which of the following statements is correct about the President of India ?