Jake cuts out five-pointed stars. They are different sizes, but they all have the same shape. The side lengths within each star
are the same. To find the perimeter of each star, Jake uses the expression 12 L + 1/2 - 4 L - 8.5 + 2 L + 8, where L is the side length of the star. a. find the perimeter of a star with side length of 6 inches. Show your work. b. check your answer to problem a. Show your work.
1 answer:
You might be interested in
the perimeter is simply the sum of all its sides.
(6a+8)+(12a)+(6a+8)+(10a-4)
34a + 16 - 4
34a + 12.
1. 5^2 = 25
2. 2^6 = 64
3. 25^(1/2) =5
Answer:
I tried my best to made the graph
3/-1/2
2/0/1
4/-2/3
2/0/1
1/+1/0
0/+2/1
Answer:
366.7424164 feet
Step-by-step explanation:
330x160
Use pythag theorem
a²+b²=c²
330²+160²=c²
c=366.7424164 feet
<span>-1/4y(2y^3 - 8)
= -1/2 y^4 + 2 y</span>
