Question 9
Square $ABCD$ circumscribes square $PQRS$ as shown. The inner square has area $128$ square units. Find the outer perimeter $k$.
SEAMO X 2023 — Paper C — Grade 5–6 Question 9
SEAMO · SEAMO X 2023 — Paper C — Grade 5–6
SEAMO · SEAMO X 2023 — Paper C — Grade 5–6