Question
PSLE
Gwen had a piece of lace 17h cm long. She formed a triangle, with sides measuring h cm, 2h cm and 28 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of h in the simplest form.
  2. Gwen used the remaining lace to form a rectangle of length 4h cm. If h = 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
Gwen had a piece of lace 17h cm long. She formed a triangle, with sides measuring h cm, 2h cm and 28 cm, with part of the wire.
  1. Express the length of the remaining lace in terms of h in the simplest form.
  2. Gwen used the remaining lace to form a rectangle of length 4h cm. If h = 7, what was the breadth of the rectangle?