35 tiles
B)
70 tiles
C)
100 tiles
D)
300 tiles
Number of tiles required is 300 tiles
Given that;
Dimensions of room = 15 ft × 20 ft
Area of tiles = 1 ft. square
Find:
Number of tiles required
Computation:
Area of room = 15 × 20
Area of room = 300 ft, square
Learn more:
Answer:
D) 300 tiles
Step-by-step explanation:
20 * 15 = 300
Answer:
Area of rectangle is equal to multiply the length by wide.
i,e
where
A is the area of the rectangle
l is the length of the rectangle and
w is the width of the rectangle.
As per the given statement:
Width of rectangular tool(w) = 8 meters
Area of rectangular tool(A) = 96 square meters
By definition:
Substitute the given values we have;
Divide both sides by 8 we get;
12 meter = l
Therefore, the length of Jason's tool is, 12 meters
Answer:
Step-by-step explanation:
The area of the rectangle can be calculated with the following formula:
Where "l" is the length and "w" is the width.
In this case:
Then, substituting values into the formula, you get that the area of the rectangle shown in the figure is:
The formula that is used to find the area of a circle is:
Where "r" is the radius of the circle.
In this case you know that:
Then, the area of the given circle is:
Subtract both areas in order to find the area of the shaded region. Rounded to the nearest hundredth, this is: