Page 135 - MathGPT_V1.0_C3

E:\Working\Brother_Education\Preparatory_Stage_Maths-3_(11-09-2024)\Open_Files\CHAP_08
\ 02-Nov-2023 Sonia Suyal Proof-1 Reader’s Sign _______________________ Date __________

Practice time 8A

1. tick () the figures which are divided into two mirror halves by the dotted line.
(a) (b) (c) (d)

(e) (f) (g) (h)

2. Draw a dotted line to divide the following pictures into two mirror halves.
(a) (b) (c) (d)

(e) (f) (g) (h)

3. draw the mirror image of the following along the mirror line.

(a) (b) (c) (d)

4. Draw the other halves of the following figures.

(a) (b) (c)

PAtternS

A pattern is a set of shapes, numbers or letters that can be repeated according to a rule
so that a sequence is formed. Patterns are found everywhere around us. Observe the

patterns in the pictures given below.

Knowledge Desk
Our eyes can scan an image fastest
when it is in a pattern. We respond
noticeably to attractive patterns, and
Animal Spider web Window grill Cloth it reduces our stress level also.

Mathematics-3 133