## Deep Sangeet Maity is teaching live on Unacademy Plus

General Aptitude Geometry & Mensuration Questions for GATE Presented by Deep sangeet Maity

About ME Working as a Design engineer at "Cameron Manufacturing India Limited (A Schlumberger Company)". Currently working as "GATE content editor and developer" at "Kreatryx". .Qualified GATE "4" times . Qualified "Gate 2018 with 99.4 percentile 779(75.26 marks) gate score" in mechanical stream. Qualified "Gate 2017 with 98.83 percentile 726(70 marks) gate score" in mechanical stream I also have an 3+ years of experience of teaching Engineering subjects like Engineering mechanics, Thermodynamics, SOM, HMT. Ex-CADD Engineer at "CADD CENTRE". Passed B.E. with honours with 76.71%. I am pursuing my MTech in Thermal. I have an 2.5+ years of experience as a CADD Engineer. .I also have worked for "CAD ACADEMY" as a Design engineer for 1 year.

On a semicircle with diameter AD, chord BC is parallel to the diameter Further, each of the chords AB and CD has length 2, while AD has length 8. What is the length of BC? 2.7 3.7.75 4. None of the above

BC-> chord of HR circle AD -Diameton of the cirde C. AD-8cm. CM Bc is parallel to AD

by Sine hule

Sinx Si n CD Sin 2*

F- E D 2 BC= AD-ED-AA

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