If the area of parallelogram ABCD is 27 square feet, what is the area of triangle ABC?

A. 13.5 ft 2
B. 27 ft 2
C. 13 ft
D. 54 ft 2

13.5 ft2

Step-by-step explanation:

At = Ap/2

= 27/2

= 13.5 ft2

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

3 3 6, because in every triangle the longer side is always shorter than the sum of the other two