Q97Multiple choice
Match the items of Column I with that of Column II: Column I Column II (i) The number of corners of a quadrilateral
- (A)= (ii) The variable in the equation 2p + 3 = 5
- (B)constant (iii) The solution of the equation x + 2 = 3
- (C)+1 (iv) solution of the equation 2p + 3 = 5
- (D)–1 (v) A sign used in an equation (E) p (F) x Activity 1: Observe the following patterns and find a rule: (i) Perimeter Number of unit shapes 1 1 3 1 1 4 2 1 1 5 3 1 1 1 1 1 1 6 4 1 1 Rule : Perimeter = Number of unit shapes + 2 = k + 2, where k is the number of unit shapes (triangles). 11.4.2018 UNIT-7 (ii) 1 1 4 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 Rule : (iii) 1 1 1 1 5 1 11 1 1 111 1 1 1 11 1 Rule : (iv) 1 1 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 Rule : 11.4.2018