7th Class
Mathematics
Mensuration
Question Bank
Mensuration
question_answer
DIRECTIONS: Passage ? 2 Read the passage given below and answer the questions that follow A piece of wire in the form of a rectangle 9 cm long and 6 cm broad is reshaped and bent into the form of circle. Length of the wire is
A)30 cm
B)18 cm
C)12 cm
D)15 cm
Correct Answer:
A
Solution :
Length of the wire = perimeter of the rectangle = 2 (length + breadth) = 2 (9 + 6) = 30 cm