2010 · Q60
Two similar parallelograms have corresponding sides in the ratio 1 : k. What is the ratio of their areas ?
Elementary MathematicsGeometry
- A1:3 k2
- B1 :4 k2
- C1 :k2
- D1:2 k2
Explanation
Area ratio is the square of side ratio: 1:k².
Two similar parallelograms have corresponding sides in the ratio 1 : k. What is the ratio of their areas ?
Explanation
Area ratio is the square of side ratio: 1:k².