Question

please solve the question​

Answer 1

Answer:

19300cm^2 Ans.

Step-by-step explanation:

Area of figure (1):

$\frac{1}{2} \times b \times h \\ \frac{1}{2} \times 80 \times 90 \\ 40 \times 90 \\ = 3600cm {}^{2}$

Area of figure (2):

$\frac{1}{2} \times (b \: 1 \ + b \: 2)h \\ \frac{1}{2} \times (90 + 100)60 \\ 190 \times 30 \\ = 5700cm {}^{2}$

Area of figure (3):

$\frac{1}{2} \times 60 \times 100 \\ = 3000cm {}^{2}$

Area of figure (4):

$\frac{1}{2} \times 80 \times 70 \\ 40 \times 70 \\ = 2800cm {}^{2}$

Area of figure (5):

$\frac{1}{2} \times 120 \times 70 \\ 60 \times 70 \\ = 4200cm {}^{2}$

Area of the field: (Figure:1+2+3+4+5)

$3600 + 5700 + 3000 + 2800 + 4200 \\ = 19300cm {}^{2}answer$