Answers:
Internal height is approximately 28.5714285714286 cm
Internal surface area is roughly 9628.57142857143 square cm
Round the values however you need to
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Work Shown:
1 L = 1000 mL
1 L = 1000 cm^3
60 L = 60,000 cm^3 (multiply both sides by 60)
The cooler has volume of 60,000 cubic cm. Let V = 60000
Assuming the cooler is a rectangular prism (aka a block), then we can say
volume = length*width*height
V = L*W*H
60000 = 60*35*H
60000 = 2100H
2100H = 60000
H = 60000/2100
H = 28.5714285714286 which is approximate
And the surface area (SA) is
SA = 2*(LW + LH + WH)
SA = 2*(60*35 + 60*28.5714285714286 + 35*28.5714285714286)
SA = 9628.57142857143 which is also approximate
Units for the surface area are in square centimeters.
Answer:
A. 3¹¹ yards.
Step-by-step explanation:
We are given the dimensions of the sugar cane farm,
Length = 3⁷ yards and Width = 3⁴ yards.
Since, area of a rectangle = Length × Width
We get,
Area of the sugar cane farm = 3⁷ × 3⁴
i.e. Area of the sugar cane farm = 3⁷⁺⁴
i.e. Area of the sugar cane farm = 3¹¹ yards
Hence, area of the sugar cane filed is 3¹¹ yards.
So, option A is correct.
P square=P triangle equilateral
4(x+2)=3*2x
4x+4*2=6x
4x+8=6x
6x-4x=8
2x=8
x=8/2
x=4
Answer:
33
Step-by-step explanation:
In ΔPQR,
length of side=
77= 7×11
84= 12
Similarly, In ΔFGH
length=
36=3×12
so, the other side= 3×11= 33
