Question 1 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa178c526e972caefe5.PNG' /> In the above figure,we see two circles with the same centre. The radius of the larger circle is 10 cm and the radius of the smaller circle is 4 cm.Find the area of the shaded region between the two circles.

Question 2 :
Find the height ‘x’ if the area of the parallelogram is $24 cm^{2}$ and the base is 4 cm.

Question 3 :
Find the cost of polishing a circular table-top of diameter 1.6 m, if the rate of polishing is Rs.15/$m^{2}$.(Take π = 3.14)

Question 4 :
A wire is in the shape of a rectangle. Its length is 40 cm and breadth is 22 cm. If the same wire is rebent in the shape of a square, what will be the measure of each side. Also find which shape encloses more area?

Question 5 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cad3f59b460d7261eb78.png' /> In above image, find the area of parallelogram.

Question 6 :
What is the circumference of circle with radius 6 units ?

Question 7 :
What is the circumference of a circle of diameter 10 cm (Take π = 3.14)?

Question 8 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c9e7f59b460d7261ea40.PNG' /> From the above figure, From a circular card sheet of radius 14 cm, two circles of radius 3.5 cm and a rectangle of length 3 cm and breadth 1cm are removed. Find the area of the remaining sheet. (Use π = $ \frac{22}{7}$)

Question 9 :
A circular flower bed is surrounded by a path 4 m wide. The diameter of the flower bed is 66 m. What is the area ofthis path?

Question 11 :
The angles between North and East and North and West are

Question 12 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c7caf59b460d7261e78a.PNG' /> In the above figure, $PQ \| ST$. Then, the value of x + y is

Question 13 :
State TRUE or FALSE. Two right angles are complementary to each other.

Question 14 :
If an angle is $60^{\circ}$ less than two times of its supplement, then the greater angle is

Question 15 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c7bff59b460d7261e77a.PNG' /> In the above figure, a and b are

Question 16 :
What is the type of other angle of a linear pair if one of its angles is right?

Question 17 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c7d8f59b460d7261e79e.PNG' /> In the above figure, a road crosses a railway line at an angle of $30^{\circ}$ . What is the value of b ?

Question 18 :
What is the type of other angle of a linear pair if one of its angles is acute?

Question 19 :
If the complement of an angle is $62^{\circ}$, then what is its supplement?

Question 20 :
State TRUE or FALSE. When the sum of the measures of two angles is 180°, the angles are called complementary angles. Each of them is called complement of the other.