Mensuration is an important topic for Competitive Exam like SSC CGL, IBPS PO, SBI PO, IBPS Clerk, SBI Clerk, RBI Exams, Railway Exams, LIC AAO, Campus Placement, MBA exams like CAT etc. Since the topic of mensuration revolves around some limited concepts, it becomes very easy to solve these problems if you remember some basic formulas. Hence, we have compiled some important Mensuration Formulas for SSC and Banking in PDF. You can easily print it and affix it in your study room. Just give it a glance when you are solving mensuration problems and you will automatically remember it. In this sheet of Mensuration Formulas in PDF, we will take different figures and mention all the important formulas related to it.

Important Formulas used in Mensuration. Aptitude Questions Math Tricks Mensuration. Last updated Aug 23, 2016. NICL Assistant Previous Year Question Papers PDF. Documents Similar To Mensuration Formula Sheet. O Level Maths Notes.pdf. Solid Mensuration Formulas. Important Formulas Mensuration Pdf Download SSC CGL,SSC CPO,IBPS,AND Other Competitive Exams,List of all important mensuration Formulas free Download 2016.

This way you won’t get confused. We are also including diagrams so that you can create a mental picture of it and remember it well. What follows is the part 1 of these Mensuration Formulas for SSC and Banking. Part 1 deals largely with 2D formulas. You can also download Part 2 from the link given below. Mensuration Formulas for RECTANGLE • Area of Rectangle = Length × Breadth.

• Perimeter of a Rectangle = 2 × (Length + Breadth) • Length of the Diagonal = √(Length 2 + Breadth 2) 2. Mensuration Formulas for SQUARE • Area of a Square = Length × Length = (Length) 2 • Perimeter of a square = 4 × Length • Length of the Diagonal = √2 × Length 3. Mensuration Formulas for PARALLELOGRAM • Area of a Parallelogram = Length × Height • Perimeter of a Parallelogram = 2 × (Length + Breadth) 4. Mensuration Formulas for TRIANGLE • Area of a triangle=(1/2)(Base × Height)=(1/2)(BC×AD) For a triangle with sides measuring a, b and c, respectively: • Perimeter = a + b + c • s = semi perimeter = perimeter/2 = (a+b+c)/2 • Area of Triangle, A= (This is also known as “Heron’s formula”) • Area of isosceles triangle = (Where a = length of two equal side, b = length of base of isosceles triangle.) • Area of an equilateral triangle = (Where, a is the side of an equilateral triangle) 5. Free Ubisoft Keys more.

Mensuration Formulas for TRAPEZIUM • Area of a trapezium = (1/2) × (sum of parallel sides) × (distance between parallel sides) = (1/2) × (AB+DC) × AE • Perimeter of a Trapezium = Sum of All Sides 6. Mensuration Formulas for RHOMBUS • Area of a rhombus=(1/2)×Product of diagonals • Perimeter of a rhombus = 4 × l (where l = length of a side) 7. Mensuration Formulas for CIRCLE and SEMICIRCLE In the following formulae, r = radius and d = diameter of the circle • Area of a circle = πr 2= (πd 2)/4 • Circumference of a circle = 2πr = πd • Circumference of a semicircle = πr • Perimeter of the semicircle = (πr+d) • Area of semicircle =(πr 2)/2 • Length of an arc = (2πrθ)/360, where θ is the central angle in degrees. • Area of a sector = (1/2) × (length of arc) × r = (πr 2θ)/360.