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Suresh won a parallelogram-shaped trophy in a state-level chess tournament. He knows that the area of the trophy is 735 sq.cm and its base is 21 cm. What is the height of that trophy?

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Important Questions on Measurements

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7th Tamil Nadu Board
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Exercise 2.1>Q 4
Janaki has a piece of fabric in the shape of a parallelogram. Its height is 12 m and its base is 18 m. She cuts the fabric into four equal parallelograms by cutting the parallel sides through its midpoints. If the area of each new parallelogram is k m2, find the value of k
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7th Tamil Nadu Board
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Exercise 2.1>Q 5
A ground is in the shape of parallelogram. The height of the parallelogram is 14 metres and the corresponding base is 8 metres longer than its height. If the cost of levelling the ground at the rate of ₹15 per square m is ₹k, then find the value of k.
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7th Tamil Nadu Board
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Exercise 2.1>Q 6
The perimeter of a parallelogram whose adjacent sides are 6 cm and 5 cm is
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7th Tamil Nadu Board
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Exercise 2.1>Q 7
The area of parallelogram whose base 10 m and height 7 m is
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7th Tamil Nadu Board
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Exercise 2.1>Q 8
The base of the parallelogram with area is 52 sq. cm and height 4 cm is
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Exercise 2.1>Q 9
What happens to the area of the parallelogram if the base is increased 2 times and the height is halved?
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7th Tamil Nadu Board
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Exercise 2.1>Q 10
In a parallelogram the base is three times its height. If the height is 8 cm then the area is
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7th Tamil Nadu Board
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Mathematics Standard 7 Term I>Chapter 2 - Measurements>Try these>Q 1

Observe the figure and name two pairs of opposite sides.

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