Samacheer Kalvi 3rd Standard Maths Book Solutions Term 1 Chapter 3 Patterns

Practice (Text Book Page No. 36):

Question 1.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Question 2.

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Answer:

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Question 3.

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Answer:

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Question 4.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

b. Continue the growing pattern.

Question 1.

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Answer:

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Question 2.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Question 3.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Practice (Text Book Page No. 37):

Continue the repeating patterns upto 3 steps in the space Provided.

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Activity 3 (Text Book Page No. 37):

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Activity 4 (Text Book Page No. 38):

Question 1.
Match the following and complete the pattern.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Question 2.
Match the following.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Practice (Text Book Page No. 39):

Continue the Straight – line patterns.

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Activity 5 (Text Book Page No. 42):

Complete the symmetrical image.

Question 1.

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Answer:

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Question 2.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Activity 6 (Text Book Page No. 43):

a. Draw the lines of symmetry for the following figures.

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Answer:

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b. Circle the non – symmetrical shapes.

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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Activity 7 (Text Book Page No. 43):

Draw the other half from the line of symmetry to make it symmetrical.

Question 1.
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Answer:

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Samacheer Kalvi 3rd Standard Maths Guide Term 1 Chapter 3 Patterns

Activity 8 (Text Book Page No. 43):

Line symmetry is also found in some letters of the alphabet. Complete Write the letters with line symmetry.
Answer:
1 symmetry (vertical) – A, H, I, M, O, T, U, V, W, X, Y
1 symmetry (Horizontal) – B, C, D, E, H, I, K, O, X
2 symmetry (Horizontal and vertical) – H, I, O, X
No symmetry – F, G, J, L, N, N, P, P, Q, R, S, Z

Samacheer Kalvi 3rd Standard Maths Guide