Answer:
A) -192
B) the difference is 77 ft
Step-by-step explanation:
Answer:
24.5 points
8 points
Step-by-step explanation:
khan academy
The width is 60!!! Because it says the length is twice as long as the width which would mean the width is half of the length and half of 120 is 60!!! ;)
Answer:
Here are the formulas
Cube/Rectangular Prism:
Volume = Length*width*height
Surface area = 2(wl+hl+hw)
Lateral area= Area of vertical faces
Base area = length*width
Regular hexagonal prism:
Volume : (3sqrt3/2)*a^2*h
Surface Area = 6ah+3sqrt(3)a^2
lateral area: 6ah
base area = 3sqrt(3)s^2/2
Triangular prism
Volume: The volume of a triangular prism can be found by multiplying the base times the height.
Surface area: A triangular prism has three rectangular sides and two triangular faces. To find the area of the rectangular sides, use the formula A = lw, where A = area, l = length, and h = height. To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height.
Etc.
Answer:
thx for points
Step-by-step explanation:
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