1=9
2=-7
3=4
4=7
5=0
Mark as Branilist
Answer:
<h2>8900</h2>
Step-by-step explanation:
<h3>there are 4 triangles and 1 trapezoid in the shape</h3>
the area of first triangle
½×40×60
20×60
1200
the area of second triangle
½×(30+60)×60
½×90×60
30×90
2700
the area of third triangle
½×(40+30)×60
½×70×60
30×70
2100
the area of fourth triangle
½×30×30
15×30
450
the area of the trapezoid
½×(30+40)×(30+40)
½×70×70
35×70
2450
the area of the field
1200+2700+2100+450+2450
8900
note: the attached shape is got from the table and the shape is not made to accuracy
(3 x .1) + (4 x .01)
x is multiplication
Since the 3 is in the tenths place, multiply by 1 tenth, same with the hundredths place, just multiply 4 by 1 hundredth
(y, -x) is the answer... sorry i was being lazy before and didnt want to write it out...
108 is the answer to the question