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Class IX Mathematics Quiz: Areas of Parallelograms and Triangles

Class IX
Mathematics
Areas of Parallelograms and Triangles
12 questions
HARD

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Preview questions

1. What is the formula for the area of a parallelogram?

Base × Height · 1/2 × Base × Height · Base + Height · Base × Base

2. If the base of a triangle is doubled and the height remains the same, what happens to the area?

It doubles · It triples · It remains the same · It halves

3. The area of a triangle is 24 cm² and its base is 8 cm. What is the height?

6 cm · 4 cm · 3 cm · 8 cm

4. A parallelogram has a base of 10 cm and a height of 5 cm. What is its area?

50 cm² · 30 cm² · 25 cm² · 15 cm²

5. Which of the following shapes can have the same area as a triangle?

Rectangle · Circle · Square · Trapezium