24 x 30 = 720 sq. ft
36 x 108= 3888 sq. inches
3888 inches divided by 12 inches= 324 ft.
720 ft - 324 ft. = 396 ft is the yard only without the garden
Answer:
The surface area is
Step-by-step explanation:
we know that
The surface area of the square pyramid is equal to the area of the square base plus the area of its four lateral triangular faces
so
![SA=b^{2}+4[\frac{1}{2}(b)(l)]](https://tex.z-dn.net/?f=SA%3Db%5E%7B2%7D%2B4%5B%5Cfrac%7B1%7D%7B2%7D%28b%29%28l%29%5D)
where

-----> the slant height
substitute the values
![SA=10^{2}+4[\frac{1}{2}(10)(14)]](https://tex.z-dn.net/?f=SA%3D10%5E%7B2%7D%2B4%5B%5Cfrac%7B1%7D%7B2%7D%2810%29%2814%29%5D)
Answer:
Area =
square feet
Step-by-step explanation:
The area of a rectangle is given by the formula:
A = length * width
Where length is 91 feet and width is
feet
Before we do the multiplication, we have to change the mixed number [width] into an improper fraction by using the rule shown below:

Hence,

So, the area is:
Area =
square feet
Doubling
28x100=2800
2800÷1400
halving
7x25=175
175+175=350 [Or you can multiply]
When something has the same size,shape and measure it is congruent