Question

. Find the area of the crossroads at right angles to each other through the centre of the field. 3m 3m 65m 80m ​

Answer 1

here's is your ans

Step-by-step explanation:

for figure 5

Area=75×62−4×30×73/2

=270m²

For figure 6

Area=15×19.6−11×14.2

=37.8m³

Answer 2

Answer:

Area=75×62−4×30×

rea=75×62−4×30× 2

rea=75×62−4×30× 273

rea=75×62−4×30× 273

rea=75×62−4×30× 273

rea=75×62−4×30× 273 =270m

rea=75×62−4×30× 273 =270m 2

rea=75×62−4×30× 273 =270m 2

rea=75×62−4×30× 273 =270m 2 For figure 6

rea=75×62−4×30× 273 =270m 2 For figure 6Area=15×19.6−11×14.2

rea=75×62−4×30× 273 =270m 2 For figure 6Area=15×19.6−11×14.2=137.8m

rea=75×62−4×30× 273 =270m 2 For figure 6Area=15×19.6−11×14.2=137.8m 2