Question

plot the points A(1,4),B(-2 1),C(4,1) on the cartesian plane. Name the figure obtained on joining the points A,B,C. If possible,find the area of figure obtained​

Answer 1

Answer:

The figure obtained = triangle

And the area is 20squnits

Step-by-step explanation:

ABC is an isosceles triangle and lengths of sides AB=BC=  root 29 units

Now, area of the triangle =  1/2 ×base×height=  1/2 ×4×5=20squnits

(Since, base is distance between A and C and height is the distance between B and the base AC

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