Maths Geometry Basics for Job Preparation
Maths Geometry Basics for Job Preparation Theory+ Online MCQs test
Very helpful for teaching and non-teaching jobs. Here we have updated the Geometry online Mock test + theory. If you want to get the highest marks in IBA Sukkur and other competitive examinations, learn about geometry. Circles, Squares, Rectangle, and Triangle are important shapes that you should learn. In government job tests, almost 2-3 MCQs are always included in the maths section. Try to memorize formulas to find the Area and Circumference / perimeter of the mentioned shapes.
Tags: Maths Geometry Basics, Job Preparation, Theory, Online MCQs test, Teaching jobs, Non-teaching jobs, Geometry Mock test, IBA Sukkur, Competitive exams, Circles, Squares, Rectangle, Triangle, Area, Circumference, Perimeter
Hashtags: #MathsGeometryBasics, #JobPreparation, #Theory, #OnlineMCQStest, #TeachingJobs, #NonTeachingJobs, #GeometryMockTest, #IBASukkur, #CompetitiveExams, #Circles, #Squares, #Rectangle, #Triangle, #Area, #Circumference, #Perimeter
Maths Geometry Basics for Job Preparation Theory+ Online MCQs test.
Very helpful for teaching and non-teaching jobs. Here we have updated the Geometry online Mock test + theory. If want to get the highest marks in IBA Sukkur and other competitive examinations learn about geometry. Circles, Squares, Rectangle, and Triangle are important shapes that you should learn. In government job tests, almost 2,3 MCQs are always included in the maths section. Try to memorize formula to find the Area and Circumference / perimeter of the mentioned shapes.
Click below 👇 to attempt online test
Dear Aspirants! ( PST, JEST, CCE, CSS, NAB, F.I.A, PTS, NTS, CTS, IBA).
Geometry: Measuring or performing different operations on shapes is called Geometry, we measure Area, perimeter/circumference of different shapes like Square, Circle, Rectangle, Cube & Cuboid.
As our blog is devoted for Job Preparation, so here we will discuss only the domain of Geometry that is helpful for passing any Job test from Bps05 to Bps17.
We are collecting information for this chapter from Past Papers of IBA, NTS, SPSC, FPSC & other testing services in which we appeared personally or we have Past Papers in our Laptop.
What is Area and Perimeter ?
The actual space that any shape occupies is called its Area/Volume, while its boundaries are called Perimeter or Circumference, lets suppose a cricket ground where players are playing is its Area, while its boundaries are called Perimeter.
Lets discuss here some important shapes, that has more importance and more possibility of their inclusion in Job tests.
Square: A shape that's all sides are same in size.
Formula for Area of Square:Side x Side
Perimeter of Square: 4 x Sides
Finding Area & Perimeter of Square:
Lets Suppose size of sides of Square measures 6 meters, then its Area= 6x6=36 and Perimeter= 4x6=24.
Finding all sides size when Area is given:
Sometime Area is given by testing services, you have been given then task of finding size of all sides, lets suppose Area of square is 49, when you find square root of 49, result is 7, because 7x7=49.
Therefore, when Area of square is 49, its all sides size will be 7.
Finding all sides size when Perimeter is given:
And if Perimeter is given, as the formula for finding perimeter is 4xS, then for finding all sides size through given perimeter, we will reverse this formula 4xS, will divide Perimeter by 4 to get all sides size when Perimeter is given.
For more information:
You can watch this video (Square explained in Sindhi language):
Rectangle: Any shape that's opposite sides are equal in size.
Formula:
Area of Rectangle: Width x Length
Perimeter of Rectangle: 2(W+L)
Lets suppose Length of any Rectangle is 6m and its Width is 4m, then its Area(WxL): 4x6=24. And its Perimeter 2(W+L)=2(4+6).
2(10)=20.
You have to find Area and Perimeter of Rectangle when Width and Length are given. But sometime testing services asks you either about Length or Width when Area or Perimeter is given.
Example 1:
2(x+6)=20
lets suppose x is length ant it is missing here then we will use application of Algebra to solve it.
by taking 2 to the other side of equal, it will be convert into division(as per Algebra rules multiplication changes into division and vice versa)
x+6=20/2
x+6=10
by taking 6 to the other side of equal, it will be convert into subtraction (as per Algebra rules addition changes into subtraction and vice versa):
x=10-6
x=4.
You can watch this video (Rectangle explained in Sindhi language):
Click Here:
Circle ( ⭕): A round plane figure whose center is at equal distance from all points forming its boundary (the circumference).
Before going into further explanation, understand following terms related to it:
Chord: A line segment that connects two points in a circle.
Radius: A chord (line segment) that connects boundary of circle to its center.
Diameter: A chord that connects a points of boundary with an other point of boundary passing through center of circle.
Pi (π): Ratio of circumference of circle to its diameter is denoted as πPi. Its value is 22/7, circumference is same as Perimeter in Rectangle, circumference is boundary of a circle).
If you don't understand what is Ratio? then please move to our post where we have taught about Ratio and Proportion on this blog.
Click Here:
Formula for finding Area of Circle:π x r^2
Formula for finding circumference of circle when diameter is given=π x d
Formula for finding circumference of circle when radius is given=2 x π x r
Testing services may asks you to find Area or Circumference of circle, and sometime they provide you value of circumference & aks you about Radius, lets suppose they asks you about finding Radius when circumference of any circle is 44.
Formula for finding Circumference: 2 x π x r
X=Radius (r)
2 x π x r= 44
2 x 22/7 x X = 44
22/ 7 x X = 44/2.
(2 was in multiplication, while its converted into division when crossed equal (=) sign.
X x 22 / 7 = 22
X = 22 x 7 / 22
(22/7 will be changed into 7/22, when it crosses = sign.
You can watch this video (Circle explained in Sindhi language):
Click Here:
Aspirants of Govt: Jobs!
Before appearing in any Job test, you should have be basic knowledge about, because 1 or 2 questions are also expected from this portion.
Angle: An angle is the union of two different rays which have the same end point.
Kinds of Angle:
An Angle whose degree measure is less than 90, is called acute angle.
An angle whose whose degree measure is 90, is called Right Angle.
An Angle whose degree measure is less than 180 and greater than 90 is called Obtuse Angle.
An angle whose degree measure is 180, is Straight angle.
An angle whose degree measure is greater than 180 and less than 360 is Reflex Angle.
Two angles are said to be complementary if the sum of their measure is 90.
Two Angle are said to be supplementary, if their sum is 180.
Note: MCQs for this chapter will be uploaded later inshAllah.
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