Question

С
10. Find the area of the field ABCDEF as shown
below.
E
D
40 cm
F
120 cm
- 150 cm
С
AC
B
90 cm
120 cm​

Answer 1

Step-by-step explanation:

Area of field ABCDEF=Area of rectangle ABDE+Area of ΔBCD+Area of ΔAEF

=(120×150)cm

2

+(

2

1

×90×120)cm

2

+

2

1

×40×150

=18,000+5400+3,000

=26,400cm

2

.