See Our team
Wondering how we keep quality?
Got unsolved questions? Ask Questions
Engineering GATE CBSE NCERT Psychology English Computer Constitution Astrology Yoga Economics Physics Biology Electronics Microprocessor Career Interview Anatomy Botany
The lengths of diagonals of a rhombus are 24 cm and 18 cm respectively. Find the length of each side of the rhombus. CBSE class 9 Mathematics1 AnswerSay True or False: (a) Each angle of a rectangle is a right angle. (b) The opposite sides of a rectangle are equal in length. (c) The diagonals of a square are perpendicular to one another. (d) All the sides of a rhombus are of equal length (e) All the sides of a parallelogram are of equal length. (f) The opposite sides of a trapezium are parallel-Mathematics-cbse std 6th-Understanding elementary shapes.1 AnswerA rectangle is formed by joining the mid-points of the sides of a rhombus. Show that the area of rectangle is half the area of rhombus. CBSE class 9 Mathematics1 AnswerProve that the parallelogram circumscribing a circle is a rhombus. Mathematics CBSE class 10 20131 AnswerIf all the sides of a parallelogram touch a circle, show that the parallelogram is a rhombus. CBSE Mathematics1 AnswerGive reasons for the following: (a) A square can be thought of as a special rectangle. (b) A rectangle can be thought of as a special parallelogram. (c) A square can be thought of as a special rhombus. (d) Squares, rectangles, parallelograms are all quadrilaterals (e) Square is also a parallelogram.-Mathematics-cbse std 6th-Understanding elementary shapes.1 AnswerIn a ΔABC, DE is parallel to BC and D is the mid-point of side AB. Find AE and BC if DE = 6 cm and EC = 5 cm. CBSE class 9 Mathematics 0 AnswerFind the area of an equilateral triangle with side 10 cm. CBSE class 9 Mathematics2 AnswerFind the area of an isoscles triangle with two equal sides as 5 cm each and the third side as 8 cm. CBSE class 9 Mathematics1 AnswerAB and CD are parallel sides of trapezium ABCD. Diagonals AC and BD intersect at O. prove that ar(ΔAOD) = ar(ΔBOC). CBSE class 9 Mathematics1 AnswerShow that if the diagonals of a quadrilateral are equal and bisect each other at right angles, then it is a square. CBSE class 9 Mathematics1 AnswerIn Triclinic crystal system, the three crystallographic axes a, b, c are of -gate Geology & Geophysics 20171 AnswerFind the missing length of the following figure whose perimeter is 80 cm.-CBSE-Mathematics-Class 41 AnswerA farmer has a rectangular field of length and breadth 240m and 160m respectively. He wants to fence it with 5 rounds of rope. What is the total length of rope he must use? Also find the cost of rope at the rate of Rs. 100 per meter. -Mathematics-cbse-std 6th1 AnswerIf the length of the flag staff is 5 m find the height of the tower. Mathematics CBSE class 10 20151 AnswerIf the angle between two tangents drawn from an external point P to a circle of radius a and centre O, is 60°, then find the length of OP. Mathematics CBSE class 10 20151 AnswerShika runs around a square of side 75m. Priya runs around a rectangle with length 60m and breadth 45m. Who covers the small distance ? -Mathematics-cbse-std 6th-Perimeter and Area1 AnswerIn a triangle, if the square of one side is equal to the sum of the squares of the other two sides, then prove that the angle opposite the first side is a right angle. CBSE Mathematics1 AnswerThe capacity of a cubical tank is 50000 liters of water. Find the breadth of the tank, if its length and depth are respectively 2.3m and 10m. CBSE class 9 Mathematics1 AnswerTwo men on either side of a 75 m high building and in line with base of building observe the angles of elevation of the top of the building as 30° and 60°. Find the distance between the two men. CBSE Mathematics1 Answer