Question
Perimeter of square is 48 cm and length of a rectangle
is equal to side of square and breadth of rectangle is 4 cm less than length of the rectangle. Find the area of rectangle.Solution
Let the length and breadth of rectangle be ‘l’ cm & ‘b’ cm respectively. Let the side of a square be ‘a’ cm. Perimeter of square = 48 cm => 4a = 48 cm => a = 12 cm So, l = 12 cm According to question, b =12 − 4 = 8 cm Required area = 12 × 8 = 96 cm2
Eight friends, Q, R, S, T, U, V, W and X are sitting in a line facing north. U is sitting at one of the corners. R is sitting between X and S. W is sitt...
Which among the following combination is true regarding Y?
Who among the following likes G?
Six D, E, F, G, H and I are sitting in a row facing north (not necessarily in the same order). Only three person are sitting between G and E. G is not a...
Who among the following sits 3rd to the right of the one who likes Bata?
Read the directions carefully and answer the following question.
Seven friends, D, E, F, G, H, I and J, are sitting in a straight line, all fac...
Which of the following Colour does J like?
Six friends Q, N, X, S, R and T are sitting in a row facing north. N and S are adjacent to each other and neither of them is on extreme end. T is sittin...
How is F related to G?
Who among the following person likes Pineapple in the circular arrangement?
Relevant for Exams:
