Exams

ABCD is a quadrilateral with AB = 9 cm, BC = 40 cm, CD = 28 cm, DA = 15 cm and angle ABC is a right –angel. 
What is the area of triangle ADC?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
Asia, Africa, North America, ?

Which organ has finger like outgrowths which are called as Villi (Singular Villus)?

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
I will write an essay.

Select the odd letters from the given alternatives.

The method of soil conservation in which stones, grass, soil are used to build barriers along contours and trenches are made in front of the barriers to collect water is called?

A shepherd had 17 sheep. All but eight died. How many was he left with?

If the difference between the measures of the two smaller angles of a right angled triangle is 8°, then the smallest angle is