1:4. 16 is 25% of 64, or 1/4, this translates to 1:4 in ratio form.
<span>The sum of the exterior angles of a polygon is always 360 degrees.
You have 6 sides. Each exterior angle must then be 360/60 = 60</span>°
A.
the area of a polygon is/
A= perimeter X apothem /2
A=500
apothem = 10
500 = (P * 10)/2
P =100
B. 100*7.95 = $795
C.
60*100= 6,000
6,000 * $7.95=
<span>$47,520</span>
Answer:
x = 3
Step-by-step explanation:
3x = 2 + 7
3x = 9
x = 3
Step-by-step explanation:
<u>Formulas.</u>
Square: 
Square Pyramid: 
b = base.
Let's work on the square first.
<u>Substitute the Length, Width, and Height of the square into the formula:</u>
<u />
<u>Solve:</u>
<u />
Let's work on the square pyramid.
<u>Substitute 225 into the formula, and 9 (height):</u>
<u />
<u>Solve:</u>
<u />


<u />
<u>Add each volume:</u>

The total volume of the figure is
.