Question 5 :
Diameter of a circular garden is 9.8 m. Find its area.

Question 6 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aa078c526e972caefe2.PNG' /> In the given figure, Find BC, if the area of the triangle ABC is $36cm^{2}$ and the height AD is 3 cm as shown in the figure above.

Question 7 :
The area of a rectangular sheet is 500 $cm^{2}$. If the length of the sheet is 25 cm, what is its width? Also find the perimeter of the rectangular sheet.

Question 8 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cadbf59b460d7261eb82.png' /> In above image, find the area of shaded part.

Question 9 :
Is it possible to construct a triangle ABC when $m\angle A=60^{\circ}$ , $m\angle B=30^{\circ}$ and AB =5.8 cm?

Question 10 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1c9eaf59b460d7261ea44.jpg' /> In the above image let $l$ be a line and P be a point not on $l$. Through P, draw a line m parallel to $l$ . Now join P to any point Q on $l$. Choose any other point R on m. Through R, draw a line parallel to PQ. Let this meet $l$ at S. What shape do the two sets of parallel lines enclose?

Question 16 :
The line segment joining a vertex of a triangle to the mid-point of its opposite side is called its __________.

Question 17 :
Among two congruent angles is, one has a measure of $70^{\circ }$; the measure of the other angle is ____.

Question 18 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc1aab78c526e972caf008.PNG' /> From the above image, what is the order of rotational symmetry for the figure?

Question 19 :
Among two congruent angles, one has a measure of $70^{\circ}$; the measure of the other angle is ___________.

Question 22 :
What will be the sign of the product if we multiply together 5 negative integers and 4 positive integers?

Question 23 :
For the two given numbers check whether their sum is between -11 and -4: (-6) and (-11).

Question 24 :
The money you borrow is known as sum borrowed or ________.

Question 25 :
A cupboard bought for Rs 2,500 and sold at Rs 3,000. Find profit percent or loss percent.