Question
The area of a trapezium is 140 cm² and the
perpendicular distance between its parallel sides is 7 cm. If the length of one of the parallel sides is 28 cm, what is the length of the other parallel side?Solution
Let the length of the other parallel side be a cm. According to the question, (a+28)/2 x 7 = 140 (a+28)/2 = 140/7 (a+28)/2 = 20 (a+28) = 40 a = 12 The length of the other parallel side is 12 cm.
In which state of India has the highest mangrove forest cover?
Consider the following statements:
1. The design of the National Flag was adopted by the Constituent Assembly of India on 22 July 1947.
2....
In 1955 government of India took the majority ownership of SBI
1. Who among the following is an Indian table tennis player?
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Sheikh Sabah Al Khalid was appointed as the Prime Minister of which country?
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National Bravery Award is given every year by the Prime Minister of India on:
