हिंदी

How many triangles do you have in your set? Are all of them equal in size? Find out.

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प्रश्न

How many triangles do you have in your set? Are all of them equal in size? Find out.

संक्षेप में उत्तर
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उत्तर

There are three triangles in a set. Only two out of the three are equal in size. We can check that by measuring the sides of the triangles.

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Shapes and Designs
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 5: Shapes and Designs - Tangram [पृष्ठ ६७]

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एनसीईआरटी Math - Magic [English] Class 3
अध्याय 5 Shapes and Designs
Tangram | Q 1. | पृष्ठ ६७

संबंधित प्रश्न

Find the biggest rectangle in the figures given below.


Where is Guddu standing?


Can this game be played around a round table? Why?


Do the things with straight edges have corners?


Look at the following table and tick (√) the names of things that have  corners. Also count the number of edges and corners in ea.ch of them.

Name of thing Whether it has corners Number of edges Number of corners
Die Yes   8
Ball      
Eraser      
Egg      
Sheet of paper      

Which two pieces of the tangram set are exactly same? Find out.


Take pieces 4 and 5 from the set and find out on which side of the triangle you can join the other piece.


Complete the following tiling pattern.


Complete this pattern. Compare it with the pattern on page 70 which also uses six sided shapes. What is the difference between the two?


Franke and Juhi's mummy has hidden a surprise gift for both of them. But she wants them to find out through a treasure hunt. She has written some instructions here. Can you help Juhi and Franke in finding their gift?

  1. Start from the tallest tree.
  2. Go forward on the pathway.
  3. From the sixth tile, turn left.
  4. After moving a few steps again you will find a plant on your right hand side.
  5. Colour the dress of the child playing closest to this plant.
  6. Start moving again from the plant.
  7. On the fourth tile, turn left again.
  8. On the way, you will find the corner of the fourth tile is broken.
  9. You will find a bat and a ball lying on the ground. Don't pick them up, just circle them.
  10. Move ahead and turn right.
  11. You will find a mango tree. A few mangoes can be seen on the tree. Colour 11 mangoes on the tree.
  12. Also draw some grass near the mango tree and start moving again on the pathway.
  13. When you go straight, you will find a house. 
  14. Behind that house there is a bag. Open it and you will find something sweet in it! Can you tell what their mother has kept in the bag?


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