Question
PSLE
Olivia had a piece of lace 19q cm long. She formed a triangle, with sides measuring q cm, 4q cm and 28 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of q in the simplest form.
  2. Olivia used the remaining lace to form a rectangle of length 2q cm. If q = 5, 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
Olivia had a piece of lace 19q cm long. She formed a triangle, with sides measuring q cm, 4q cm and 28 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of q in the simplest form.
  2. Olivia used the remaining lace to form a rectangle of length 2q cm. If q = 5, what was the breadth of the rectangle?