Question
B1 is a point on the side AC of ∆ ABC and B1B is
joined. line is drawn through A parallel to B1B meeting BC at A1 and another line is drawn through C parallel to B1B meeting AB produced at C1. ThenSolution
∆AA1C & ∆BB1C AA1 ‖ BB1 (BB1) / (AA1) = (B1C) / (AC) By ratio of Similarity in ∆ACC1 ~ ∆ABB1 = BB1 ‖ CC1 = (BB1) / (CC1) = (AB1) / (AC) = (BB1) / (CC1) = (AC – B1C) / (AC) = (BB1) / (CC1) = 1 – ((B1C) / (AC) from (1) (BB1) / (CC1) = 1 – (BB1) / (AA1) BB1[1/CC1 + 1 / AA1] = 1 = (1 / CC1) + (1 / AA1) = (1 / BB1)
If ‘to happen leap’ is written as ‘ mh st gs’ in the given code language, and ‘outcome review waited’ is written as ...
What is the code for “several significant”?
If in a certain code language ‘melody seem’ is coded as ‘dru bin’, then which of the following is coded as ‘min bit’?
If white is called blue, blue is called red, red is called yellow, yellow is called green, green is called black, black is called violet and violet is c...
- In a certain code language, 'ancient part known' is coded as 'xv nk fn', 'part tallest records' is coded as 'nd nk pw' and 'living ancient records' is code...
In certain code language, ‘APPLICATION’ is coded as ‘ETTPMGEXMSR’. How will ‘DETERGENT’ be coded in that language?
...What will be the code of ‘we’?
What is the code for ‘do’?
In a certain code language, ‘JET is written as ‘35’ and ‘POT’ is written as ‘51’. What will be the code for ‘RAT’ in that code languag...
In a certain code language, ‘TALKER’ is coded as ‘!@#©$%’ and ‘TALKED’ is coded as ‘$%@#!£’. What is the code for ‘D’ in that code...
Relevant for Exams:
