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3 0 0
1 2 0
2 3 5
(A) 3
(C) 4
(B) 30
(D) 9​

By Charlotte

3 0 0
1 2 0
2 3 5
(A) 3
(C) 4
(B) 30
(D) 9​

About the author
Charlotte

find the area of the triangle formed by the straight line xcosα+ysinβ=p and the coordinate axes​

1 p
3. A person got a 20%
increase in his salary. If
his salary was Rs.
50000, then the new
salary is: