Let R be the region satisfying `yx-1,x< 1 and x >0`,then area of R is

Let O(0, 0), A(2,0) and B(1,(1)/(sqrt(3))) be the vertices of a triangle. Let R be the region consisting of all those points P inside Delta OAB satisfying. d(P,OA) lr min {d(P,OB), d(P,AB)} , where d denotes the distance from the point P to the corresponding line. Let M be peak of region R. The perimeter of region R is equal to

Let R be the region containing the point (x, y) on the X-Y plane, satisfying 2le|x+3y|+|x-y|le4. Then the area of this region is

Let R be the region containing the point (x, y) on the X-Y plane, satisfying 2le|x+3y|+|x-y|le4. Then the area of this region is

Fill in the Blanks: If R_1 and R_2 are two congruent regions, then area of R_1 is ______ are of R_2

Let R be the region in the first quadrant boounded by the x and y axis and the graphs of f(x)=(9)/(25)x+b and y=f^(-1)(x), If the area of R is 49, then the value of b, is

Let f:R-{0,1}rarr R be a function satisfying the relation f(x)+f((x-1)/(x))=x for all x in R-{0,1} . Based on this answer the following questions. f(-1) is equal to

Let R be the region represented by |x-y|+|x+y|<=8 then

Let R be the region of the disc x^(2)+y^(2) le 1 in the first quadrant. The the area of the largest possible circile contained in R is