To find the area of a parallelogram, you multiply the base by the height.
Formula:
Area = base × height
Let’s go through each shape one by one.
---
First row:
1. First parallelogram:
Base = 10 cm, Height = 6 cm
Area = 10 × 6 =
60 cm²
2. Second parallelogram:
Base = 8 cm, Height = 5 cm
Area = 8 × 5 =
40 cm²
3. Third parallelogram:
Base = 12 cm, Height = 7 cm
Area = 12 × 7 =
84 cm²
---
Second row:
4. Fourth parallelogram:
Base = 9 cm, Height = 4 cm
Area = 9 × 4 =
36 cm²
5. Fifth parallelogram:
Base = 11 cm, Height = 6 cm
Area = 11 × 6 =
66 cm²
6. Sixth parallelogram:
Base = 13 cm, Height = 8 cm
Area = 13 × 8 =
104 cm²
---
Third row:
7. Seventh parallelogram:
Base = 14 cm, Height = 9 cm
Area = 14 × 9 =
126 cm²
8. Eighth parallelogram:
Base = 15 cm, Height = 10 cm
Area = 15 × 10 =
150 cm²
9. Ninth parallelogram:
Base = 16 cm, Height = 11 cm
Area = 16 × 11 =
176 cm²
---
All calculations checked. All use correct formula and multiplication.
Final Answer:
60 cm², 40 cm², 84 cm², 36 cm², 66 cm², 104 cm², 126 cm², 150 cm², 176 cm²
Parent Tip: Review the logic above to help your child master the concept of area of a rhombus worksheet.