Question

Let and be given points, then which of the following is (are) true?

A

Area of pentagon formed by these points is

B

Area of triangle formed by points below x-axis is 12 square units

C

Angle subtended by at is

D

All of these

Medium
Solution
verified
Verified by Toppr
Correct option is D)

Given the points
A(0,-6), B(1,2), C(3,-3),D(-3,2) and E(-4,-2)
Area of  the pentagon = Area formed by a polygon =
where is the coordinate of vertex 1 and   is the y-coordinate of the nth vertex etc.
Area
Area of triangle formed by points below $$x-axis,
Area square unit
Angle subtended by BD at

solution
expand
Was this answer helpful?
upvote 0
downvote0