CUET Preparation Today
How many rectangles are there in the given figure?
|
30 32 33 34 |
30 |
THE LOGIC;
=> 12 inner rectangles + ACJD, ACBI, JBEK, GFHE, GFKL, 1&3, 3&4, 2&5, 5&6, 6&7, 7&8, 8&9, 2-5-6, 5-6-7, 6-7-8, 7-8-9, 10&11, 11&12. Thu, total 30 rectangles. |
