Triangle are closed figures with 3 sides whereas quad
closed figures with 4 sides.
Part II. Activities
Activity 1
Directions: Tell the kind of lines referred to in each item. Write your answers on
your answer sheet.
(Parallel lines, Intersecting lines, Perpendicular lines)
1.Corner of a book
2. Capital letter X
3. Lines of a paper
4. Hand of a clock at 3:30
5. Rays of the sun
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