Skip to content / Đến nội dung
ThichHocToan.com

SEAMO 2017 — Paper B — Grade 3–4 Question 6

SEAMO · SEAMO 2017 — Paper B — Grade 3–4

Question 6

The area of a square is side multiplied by side; for example, a square of side $3\text{ cm}$ has area $9\text{ cm}^2$. Find the area of square $ABCD$ if the shaded square has area $16\text{ cm}^2$.

Question illustration

Question illustration
  1. $26\text{ cm}^2$
  2. $29\text{ cm}^2$
  3. $30\text{ cm}^2$
  4. $32\text{ cm}^2$
  5. None of the above