## Shilpa Biju is teaching live on Unacademy Plus

WELCOME TO UNACADEMY!! QUADRILATERALS-CRASH COURSE GENERAL APTITUDE- CSIR NET ShilpaBijt, Educator At Unacademy

LECTURE 1 INTRODUCTION AND OVERVIEW

CSIRNET-LIFEAND PHYSICAL SCIENCES- JUN 2016-GENERAL 1. An infinite number of identical circular discs each of radius ^ are tightly packed such that the centres of the discs are at integer values of coordinates x and y. The ratio of the area of the uncovered patches to the total area is: A 1- B. 4 4 C. I- D.

JUNE 2016 CME A, B, C, D are points on a circle with AB BC 12 cm, AC 13 cm and AD 7 cm. Then, the closest approximation of CD is: A. 9 cm C. 11 in 5. 5 cm, B. 10 cm D. 14 cnm

DEC 216 LP DRQP is a small square of side a in the corner of a big square ABCD of side A 20. AL What s the ratio of the area of the quadrilateral PBRQ to that of the square A BCD, gtven Ala 3? A, 219 C. 1/3 B. 1/6

THIS COURSE WILL HELP CSIR NET GATE IBPS, SBI PO GOVT EXAMS PLACEMENT TESTS STD 12TH (ALLSYLLABI) .STD 10TH (ALLSYLLABI)

WHAT WE WILL DISCUSS .BASIC CONCEPTS RECTANGLES .SOLVED EXAMPLES ON RECTANGLES SQUARE SOLVED EXAMPLES ON SQUARES

WHAT WE WILL DISCUSS PARALLELOGRAM .SOLVED EXAMPLES ON PARALLELOGRAMS RHOMBUS TRAPEZIUM SOLVED EXAMPLES ON TRAPEZIUM KITES PREVIOUS YEAR QUESTIONS

COURSE STRUCTURE .BASIC DEFINITIONS ALL SHAPES PROPERTIES SAMPLE QUESTIONS WITH STEPS TO SOLVE PREVIOUS YEAR QUESTIONS OF CSIR ENT

NEXT LECTURIE BASIC DEFENITIONS