Brad is putting up a 10 foot diameter circular flower garden in his yard. He will put plastic edging along the flowerbed. How ma
ny feet of edging will Brad need to enclose his flower garden?
2 answers:
Answer:
20 Pi feet or 62.8318530718 ft
Step-by-step explanation:
Find the circumference
Pi X diameter
radius = 1/2 diameter
radius *2 = 20
20 * Pi
Answer:
10π feet, or about 31.42 feet
Step-by-step explanation:
Diameter = 2 times radius, so the radius is 5 feet.
The question is asking us for the circumference - the distance around the circle. Plug our radius into the formula.
C = 2πr
C = 2π(5)
<u>C = 10π feet = about 31.42 feet</u>
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The answer is B) 25.
Hope this helps!!
X<2.5
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The way the this is worded means to turn it into a improper fraction which means the answer is 11/4
The length is 10.
Since the two points share the same y-coordinate, the segment rt is horizontal.
This means that the length of the side is simply the difference (in absolute value) between the x coordinates of the two points.
So, we have
Answer:
67º <33
Step-by-step explanation:
180-46= 134º
134/2= 67º
