The length of one side and the diagonal of a rectangle are 7 cm and 25 cm respectively. Find its area (in cm²)
View Answer Report Error Discuss
In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.
Acutely distressing
The average of 7 numbers is 30. If the average of first three numbers is 25 and that of last three numbers is 35, then what is the fourth number?
The perimeter of a triangle is 28 cm. If the length is 5/2 times its breadth, find the length and breadth of the triangle.
Car B is twice as fast as car A. If car A covers 90 km in 2 hours, what is the speed of car B?
What is the heat generated (in J) in a heating element of resistance 1000 Ω when a current of 0.1 A passes through it for 25 seconds?
In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.
Obstreperous
In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Be in the red