Answer:
If the circle is inside the square the area of the square is 144
Step-by-step explanation:
The diameter of a circle is equal to the side length of a square.
So 
the diameter of the circle is 2(6)=12
so one side length of the equals 12
Area of square = 
Answer:
<em>The height of the cuboid = 5 cm</em>
Step-by-step explanation:
<u><em>Explanation:-</em></u>
<em>Given that the volume of the cuboid = 40 cm³ </em>
<em>Given that length of the cuboid (l) = 2 cm</em>
<em>Given that the width of the cuboid (w) = 4 cm</em>
<em>The volume of the cuboid is determined by</em>
<em />
<em />
<em>40 = 2× 4× h</em>
<em>h = 5</em>
<em>The height of the cuboid = 5 cm</em>
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Answer:
Step-by-step explanation:
the answer would be 10 yw
Answer:
8
Step-by-step explanation:
x+3÷(y-1)
=5+3÷(2-1)
=5+3÷1
=5+3
=8
Answer:
Step-by-step explanation:
Area = (a x p)/2, where a is the length of the apothem and p is the perimeter of the polygon.
Calculate the perimeter. The perimeter is the combined length of the outline of any two-dimensional figure. For a regular polygon, it can be calculated by multiplying the length of one side by the number of sides (n).
Determine the apothem. The apothem of a regular polygon is the shortest distance from the center point to one of the sides, creating a right angle. This is a little trickier to calculate than the perimeter.
The formula for calculating the length of the apothem is this: the length of the side (s) divided by 2 times the tangent (tan) of 180 degrees divided by the number of sides (n).
