Area of a Rhombus Worksheet
This worksheet focuses on calculating the area of rhombuses using various methods, including diagonals and base-height, suitable for Grade 11 mathematics students.
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Area of a Rhombus
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Read each question carefully and calculate the area of the rhombus. Show all your work.
1. A rhombus has diagonals of length 12 cm and 16 cm. Calculate its area.
2. The perimeter of a rhombus is 40 inches and its height is 8 inches. Find the area of the rhombus.
3. The area of a rhombus can be calculated using the formula A = , where d1 and d2 are the lengths of the .
4. If the area of a rhombus is 60 square feet and one diagonal is 10 feet, what is the length of the other diagonal?
6 feet
12 feet
30 feet
120 feet
5. A rhombus has a side length of 10 meters and one of its angles is 30 degrees. Calculate the area of the rhombus. (Hint: Use trigonometry to find the height).
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