Question

Find the area of the following fields.
please help me the answer should come 36850m2​

Answer 1

Answer:

36850 sq. m

Step-by-step explanation:

ar(tri. DGE ) = 1/2 × GE × DG =1/2 × 120 × 180 = 10800 sq. m

ar(tri. EGA ) = 1/2 × EG × GA = 1/2 × 120 × 130 = 7800 sq. m

ar(tri. AHB) = 1/2 × AH × HB = 1/2 × 50 × 50 = 1250 sq. m

ar(tri. DFC) = 1/2 × DF × FC = 1/2 × 100 × 100 = 5000 sq. m

ar( trap. CBHF ) 1/2 × (FC + HB) × FH = 1/2 × 150 × 160 = 12000 sq. m

Area of the field = 10800 + 7800 + 1250 + 5000 + 12000 = 36850 sq. m