Question

Determine the area of following polygon.plzz help me..​

Answer 1

Area of polygon = Area of ABCD+Area of ΔBCE+Area of ΔAFD

=AB×BC+

2

1

×BC×OE+

2

1

×AD×FP

=12×35+

2

1

×10×35+

2

1

×10×35

=350+420=770cm

2

.