Top is 5 the middle is 10 the bottom is 6
Perimeter is the continuous line that forms the boundary of a closed geometric figure.
Perimeter of a pentagon = 5a ; where a is the length of its side.
a = 3√5 ⇒ P = 5 * 3√5 = 15√5
Perimeter of an octagon = 8a ; where a is the length of its side.
a = 3√5 ⇒ P = 8 * 3√5 = 24√5
Answer:
1.75 ounces per bag.
Step-by-step explanation:
First, we add the ounces all together and we get 45.5 ounces of trail mix. If we divide that by 26 bags, we will get 1.75 ounces per bag. I hope this helps. If someone else answers, can you give me brainliest? I really need it. Thanks!
Answer:
Hewo!
Step-by-step explanation:
im not sure of the answer but i got the trick!
so for the length add 8 to the width and for the area multiply the width by 14
This should get you the correct answers :)
Hope i helped! :D
Answer:
Step-by-step explanation:
perimeter of a rectangle = twice the length plus twice the width
P = 2L + 2W equation 1 P = 86 ft
Given the length is seven feet more than the width
L = W + 7 equation 2
Substitute equation 2 into equation 1
P = 2(W+7) + 2W = 86 ft
2W +14 + 2W = 86 ft
4W = 86 - 14
W = 72 / 4
W = 18 feet
