 Hi and welcome to the session. Today we will discuss the following question and the question says the diagonals of a rhombus are 7.5 centimeter and 12 centimeter. Find its area. Before proceeding for the solution let's recall the formula of area of rhombus. Area of rhombus is equal to 1 by 2 into d1 into d2 where d1 and d2 are lengths of diagonals of rhombus. This is the key idea for this question. Now let's see its solution. In the question we are given that the diagonals of the rhombus are 7.5 centimeter and 12 centimeter. So we are given that d1 is equal to 7.5 centimeter d2 is equal to 12 centimeter. Now let's find out area of rhombus that is equal to 1 by 2 into d1 into d2. Now let's substitute the values of d1 and d2. So we will get 1 by 2 into d1 that is 7.5 centimeter into d2 that is 12 centimeters. Now here 2 and 12 will get cancelled by the common factor 2 and on simplifying this we will get 45 centimeter square. Therefore area of rhombus is 45 centimeter square which is our required answer. With this we finished this session. Hope you must have understood the question. Goodbye, take care and have a nice day.