Answer:
<h2>LA = 24 ft²</h2>Step-by-step explanation:
In the base we have the right triangle. Use the Pythagorean theorem for to calculate the hypotenuse:
The Lateral Area is the sum of the areas of three rectangles:
The Lateral Area:
Hi guys, help with these two questions please! Will mark as brainliest!!
1 answer:
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Answer:
See attachment for cube
Step-by-step explanation:
Given
Required
The net of the cuboid
A cuboid has 6 faces.
The dimension of these faces are:
Length and Width; Length and Height;
Length and Width; Length and Height;
Width and Height; Width and Height;
This means that the faces will have the following dimensions:
6cm by 3cm; 6cm by 2cm
6cm by 3cm; 6cm by 2cm
3cm by 2cm; 3cm by 2 cm
Taking into account the above measurements and dimensions, you draw 6 faces, then join similar sides lengths.
<em>See attachment for net of the cuboid</em>
Answer:
The height of the building is
Step-by-step explanation:
Given:
Scale drawing is 1/4 inch: 1 foot.
The height of the building in drawing is 5 inches.
Now, to find the actual height of the building.
Let the actual height be
The height of the building in drawing =
The ratio of the scale drawing is
So, is equivalent is 1 foot.
Thus, 5 inches is equivalent to
Now, to get the actual height of the building by using cross multiplication method:
<em>By cross multiplying we get:</em>
<em>Dividing both sides by 4 we get:</em>
Therefore, the height of the building is