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7. A, B, C, D are vertices of a quadrilateral and P is a point inside it, if PA=2, PB=5, PC=6, PD=3 then the maximum possible are of quadrilateral formed by A, B, C, D is?
a. 128
b. 64
c. 32
d. 16

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what is the exact ques??
What we have to find?
9 years agoHelpfull: Yes(0) No(3)

c
=1/2*(2+6)*(5+3)=32
9 years agoHelpfull: Yes(0) No(1)

TCS Other Question

6. The number of multiples of 10 which are less than 1000, which can be written as a sum of four consecutive integers is
a. 50
b. 100
c. 150
d. 216
8. f( 1 ) = 1 and f( x + y ) = f( x ) + f( y ) + 3xy + 3. Then find f( 5 ) + f( 7 ).
a. 125
b. 135
c. 144
d. 155