Answer: 12 units squared
Step-by-step explanation:
base1=2
base2=4
height=4
The formula is b1 + b2 x h / 2
Answer: Y=54x + 60
Step-by-step explanation:
You add both project fees together ( 35 + 25 = 60) then you add together the hourly rates (20 + 34 = 54) and the hourly rate is your slope because it’s per hour and the 60 is your y intercept because it’s paid upfront.
You just have to look at the table that give you it was angle 31 so then you would go to angle and go across the line to where it says cos then you right the number which would be 0.8572
Answer:
Volume = 204 m³
Step-by-step explanation:
The figure is a triangular prism
Volume of the triangular prism = ½ × a × c × h
Where,
a = 8 m
c = 5.1 m
h = 10 m
Plug in the known values and solve
Volume = ½ × 8 × 5.1 × 10
Volume = 4 × 5.1 × 10
Volume = 204 m³
