Perimeter is the distance around an object / shape. Area is the amount of space within a 2 dimensional surface. For example the perimeter of a square would be the lengths of each side added together while the area would be how much space inside of it that it occupies. Area is measured in units squared, while perimeter is left in just units. In other words if the unit ( measurements ) are conducted in cm, then the area would be put in cm^2. The perimeter would just remain in cm.
Answer:
Part a)
Part b)
Step-by-step explanation:
we know that
The scale is
That means
2.4 cm in the model represent 1 foot in the real
Part a) we know that
The restaurant is 20 feet tall
Find the height of the model
Multiply the actual height of the restaurant by the scale 2.4
A bottle cap is 1.2 cm tall
To find out the number of bottle caps divide the height of the model by 1.2
Part b) we know that
A popsicle stick is 15.2 cm tall
To find out the number of popsicle sticks divide the height of the model by 15.2
Convert to mixed number
B is the answer that I got
Answer:
<em><u>X </u></em><em><u>=</u></em><em><u> </u></em><em><u>5</u></em>
Step-by-step explanation:
3x + 2 = 17
3x = 7-2
3x = 15
x = 5
Answer:
9.06
Step-by-step explanation: