Mensuration Formulas with Explanation | Banking, SSC & Other Competitive Exam

 

Why Mensuration Formula is Essential?

Many candidates will skip the mensuration questions in the exams. The reason is they may don’t know the formula. if you know the formula, mostly all the mensuration problems are easy to solve. Nowadays, competitive exams are very difficult to crack. every year the cut-offs are reaching sky-high. The candidates are preparing under pressure to secure a government job. In this situation, you should leave no stones unturned in your preparation and practice. So don’t avoid any topic in your preparation. If you do not understand a topic, try it from basics and learn it. Only then you can score marks in all the topics. So, you can have the confidence to crack your dream exams. This is applicable for the mensuration topic as well. So, mensuration formulas pdf is essential.

List of Geometric Shapes:

There are various geometric shapes that we come across in daily life. The shapes may be of 2d or 3d. If you understand the concept, it is very simple to memorize all the mensuration formulas. Here a list of all the geometric shapes is available.

• Triangle
• Rectangle
• Square
• Trapezium
• Parallelogram
• Rhombus
• Quadrilateral
• Circle
• Cube
• Cuboid
• Cone
• Cylinder
• Sphere
• Pyramid
• Prism

For 2d geometric shapes, usually, there are formulas for area and perimeter. The mensuration formula 3d shapes include volume, curved surface area, and total surface area.

Quadrilateral – Mensuration Formulas :

The quadrilateral is a 2d geometric shape. The quadrilateral will have totally 4 sides. The mensuration formula for the area of the quadrilateral is,

• Area of quadrilateral = 1/2 × Diagonal × (Sum of offsets)

we have added below some basic types of quadrilaterals. They are,

• Square
• Rectangle
• Parallelogram
• Rhombus
• Trapezium

The mensuration formula list of all these shapes is discussed below.

Square – Mensuration Formulas :

The square will have equal 4 sides. Also, the opposite sides are parallel to each other. The mensuration formulas for the square are available.

• Area of square = a×a
• The perimeter of square = 4a

Here, a = side of the square.

Rectangle – Mensuration Formulas :

PM Garib kalyan anna yojana has extended

 

PM Garib kalyan anna yojana has extended

What is the news :

• In keeping with the concern and sensitivity towards poor and vulnerable sections of society,the Union Cabinet chaired by the Prime Minister, Narendra Modi, has extended the Pradhan Mantri Garib Kalyan Anna Yojana (PM-GKAY) scheme for another six months i.e., till September 2022 (Phase VI).
• The Phase-V of PM-GKAY scheme was to end in March 2022. It may be recalled that the PM-GKAY has been under implementation since April 2020, as the largest food security program in the world.

Corpus :

• The Government has spent approximately Rs. 2.60 Lakh Crore so far and another Rs. 80,000 Crore will be spent over the next 6 months till September 2022 taking the total expenditure under PM-GKAY to nearly Rs. 3.40 Lakh Crore.

Benefits :

This will cover nearly 80 crore beneficiaries across India and like before would be fully funded by the Government of India.

HDFC mutual fund announces country’s first defence fund

 

HDFC mutual fund announces country’s first defence fund

What is the news :

• HDFC Mutual Fund has filed a scheme information document (SID) with SEBI to come up with India’s first Defence Fund. Called the HDFC Defence Fund
• It will be an open-ended equity scheme that will be investing in defence & allied sector companies.

Daily Current Affairs March 29 2022

 

CURRENT AFFAIRS: IMPORTANT DAYS

World theatre Day- 27th March:

• World Theatre Day is celebrated on 27 March every year throughout the world.
• World Theatre Day 2022 will be observed by the ITI centres and the theatre fraternity 27 March 2022.
• This day is celebrated to promote awareness regarding the significance of theatrical arts and how they have played an essential role in the area of fun.World Theatre Day is observed to promote the positivity that theatre has brought in the lives of people.
• This day is extremely important for all theatre artists as it celebrates their works.World Theatre Day was first celebrated by the International Theatre Institute (ITI) in the year 1961, on 27 March.
• This day has been celebrated on the same date ever since that day.