Question
PSLE
Marion had a piece of string 17q cm long. She formed a triangle, with sides measuring q cm, 4q cm and 38 cm, with part of the wire.
  1. Express the length of the remaining string in terms of q in the simplest form.
  2. Marion used the remaining string to form a rectangle of length 3q cm. If q = 7, what was the breadth of the rectangle?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Marion had a piece of string 17q cm long. She formed a triangle, with sides measuring q cm, 4q cm and 38 cm, with part of the wire.
  1. Express the length of the remaining string in terms of q in the simplest form.
  2. Marion used the remaining string to form a rectangle of length 3q cm. If q = 7, what was the breadth of the rectangle?