Make 5 more problems of this using dice, cards or birthdays and discuss with friends and teacher about their solutions.

Let A (x_(1),y_(1) ) , B(x_(2),y_(2)) , C (x_(3) , y_(3)) . Then find the area of the following triangles in a plane . And discuss with your friends in groups about the area of that triangle

Let A (x_(1),y_(1) ) , B(x_(2),y_(2)) , C (x_(3) , y_(3)) . Then find the area of the following triangles in a plane . And discuss with your friends in groups about the area of that triangle

Let A (x_(1),y_(1) ) , B(x_(2),y_(2)) , C (x_(3) , y_(3)) . Then find the area of the following triangles in a plane . And discuss with your friends in groups about the area of that triangle

Make a pair of parallel lines what is the angle formed between them? Think, discuss with your friends and teacher.

Collect information about pellagra and discuss with your teacher.

Using various resources such as your school Library or the internet and discussions with your teacher, trace the evolutionary stages of any one animal say horse.

Draw two lines on a paper as shown below. Do they intersect each other? Can you call them parallel lines? Give reason. Make a pair of parallel lines what is the angle formed between them ? Think, discuss with your friends and teacher.

What might be the reason when yeast is added with myda dough of one cup. Discuss with your friends and write about it

Preethi went to a shop to buy a dress. Its marked price is ₹ 2500. Shop owner gave 5% discount on it. On further insistence, he gave 3% more discount. What will be the final discount she obtained? Will it be equal to a single discount of 8% Think, discuss with your friends and write it in your notebook.

Preeti went to a shop to buy a dress. Its marked price is ₹ 2500. Shop owner gave 5% discount on it. On further insistence, he gave 3% more discount. What will be the final discount she obtained? Will it be equal to a single discount of 8% ? Think, discuss with your friends and write it in your note book.