Question

1) In the fig if area of parallelogram ABCD Is 50cm2 then the area of triangle AED is___

2) The value of the polynomial 6x-4x2+3 when x= -1 is ___

3)Complement of 50° angle is ___ angle


4) A quadrilateral in which diagonals bisect each other is ____

Answer 1

Answer:

1.

25cm²

2.

6x - 4x² + 3

6(-1) -4(-1)² + 3

-6 -4 +3

-10 + 3

-7

3.

90 - 50 = 40

40° is complement

4.

parallelogram