Example 1:
(b) 5 is a prime number.
(c) Rectangles have 4 sides.
Solution:
Example 2:
Solution:
Form a compound statement by combining two given statements using the word ‘and’.
(a) 3 × 12 = 36
7 × 5 = 35
(b) 5 is a prime number.
5 is an odd number.
(c) Rectangles have 4 sides.
Rectangles have 4 vertices.
Solution:
(a) 3 × 12 = 36 and 7 × 5 = 35
(b) 5 is a prime number and an odd number.
(c) Rectangles have 4 sides and 4 vertices.
Example 2:
Form a compound statement by combining two given statements using the word ‘or’.
(a) 16 is a perfect square. 16 is an even number.(b) 4 > 3. -5 < -1
Solution:
(a) 16 is a perfect square or an even number.
(b) 4 > 3 or -5 < -1.