Arihant Expert Team Solutions for Exercise 3: Exercise 3

If $x^2=y+z, y^2=z+x$ and $z^2=x+y,$ then the value of $\frac{1}{x+1}+\frac{1}{y+1}+\frac{1}{z+1}$ is:

The perimeter of two squares is $24 cm$ and $32 cm$ of a third square equal in area to the sum of the areas of two squares. Find the perimeter (in $cm$) of the third square?

Which of the following is the longest highway of India?

Which answer figure will complete the pattern in the question figure?

Which one of the given responses would be a meaningful order of the following ?

1. Rivulet

2. Ocean

3. Tributary

4. River

5. Sea

6. Rain

A group of friends are sitting in an arrangement one each at the corner of an octagon. All are facing the centre. Mahima is sitting diagonally opposite to Rama, who is on Sushma's right. Ravi is next to Sushma and opposite to Girdhar, who is on Chandra's left. Savitri is not on Mahima's right but opposite to Shalini. Who is on Shalini's right?

Find out the number of triangles in the given figure.

You and your friend are working in your office. Suddenly, you heard the sound of bullet. Actually, it was the sound of the bullet which was fired by your friend at your CEO. What is your reaction?