Answer: 1152 in²
Step-by-step explanation:
You can calculate the lateral area of a rectangular prism with the formula shown below:
Where P is the perimeter of the base and h is the height.
The formula for calculate the perimeter of the base is:
Then, the lateral area is:
(1 in=12 ft, therefore 6ft=72 in)
Answer:
x = 25.7
Step-by-step explanation:
We know the adjacent side to the angle and the hypotenuse on a right triangle
cos theta = adj / hyp
cos 18 = x/27
27 cos 18 =x
25.67852594=x
Rounding to the nearest tenth
x = 25.7
If you would like to know how many centimeters of ribbon does Audrey need, you can calculate this using the following steps:
1 meter = 100 centimeters of yellow ribbon
28 centimeters of blue ribbon
100 cm + 28 cm = 128 cm
Result: Audrey needs 128 centimeters of ribbon.
Answer:
3*(n + 3) - 2n
(n +3) is the starting point. and an increase in 3 times is 3*(n + 3) - 2n
