Answer:
Step-by-step explanation:
Area of square=L^2
A=4cm ×4cm
A=16cm^2
I think just a trapezoid no others
Hope I helped, Good luck
= )
Answer:
a) y-2=1/2(x-6) b) The y-intercept of this line is -1.
Step-by-step explanation:
y-y1=m(x-x1)
y-2=1/2(x-6)
------------------
y=1/2x-6/2+2
y=1/2x-3+2
y=1/2x-1
y=mx+b where m=slope and b=y-intercept.
The greatest possible error is one half of the measuring unit you're using.
Multiply the unit you use by 1/2:

The greatest possible error will be
1/8 inch.