The total surface area of the object shown in the diagram is 164 inches.
<h3>
What is the total surface area?</h3>
The total surface area of a 3-dimensional object is the sum of the areas of the faces or surfaces of a 3-dimensional object. The object shown is the net of a cuboid.
Total surface area of a cuboid = 2 (lw + wh + lh)
where:
• l = length
• w = width
• h = height
2 { (10 x 3) + (10 x 4) + (4 x 3)}
2 (30 + 40 + 12)
2 x 82 = 164 inches
To learn more about cuboids, please check: brainly.com/question/9740924
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Answer:
86 square inches
Step-by-step explanation:
Using the surface area formula: <em>2(wl + hl + hw)</em>, once you plug these numbers in, you get the final answer of 86.
Hey there!
ASSUMING!
-3/7m = 12
IF SO!
DIVIDE -7/3 to BOTH SIDES
-7/3 * -3/7m = 12 * 7/3
CANCEL out: -7/3 * (-3/7) because it give you 1
KEEP: 12 * (-7/3) because it give you the m-value
NEW EQUATION: m = 12 * (-7/3)
SIMPLIFY IT!
m = -28
Therefore, your answer is: m = -28
(Option A)
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
Answer:
160
Step-by-step explanation:
20 / 2 = 10
10 * 16 = 160
Answer:
Option D is correct.
cosecant of an angle R is,
Step-by-step explanation:
In the given triangle DRW is right triangle.
To find the cosecant of angle R;
In a right angled triangle, the cosecant of an angle defined as
the length of hypotenuse side divided by the length of the side opposite the angle.
The abbreviation for cosecant is csc
i,e
In the given triangle DRW as show in figure;
hypotenuse sides = 13 units and
Opposite side to an angle R is 12 units;
then;
Therefore, the cosecant of an angle R is,