Exams

If a mirror is placed on the line MN, then which answer figures is the right image of the given figure?

Which of the following numbers is not a prime number?

Select the odd word/letters/number/number pair from the given alternatives.

If a mirror is placed on the line MN, then which answer figures is the right image of the given figure?

Sulphur and Chlorine can have what type of a bond?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.

Abhay said, "I will go to Surat tomorrow".

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement 1 : All dawn is day.
Statement 2 : No day is night.

Conclusion I : No night is day.
Conclusion II : Some dawn is night.

D and E are points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 2:5 and area of ΔABC is 98 cm sq, what is the area (in sq cm) of quadrilateral BDEC?