The arc length of the semicircle is 15.7
<h3>Calculating Arc length </h3>
From the question, we are to determine the arc length of the semicircle
Arc length can be determined by using the formula,
Arc length = θ/360° × 2πr
Where θ is the angle subtended by the arc
and r is the radius of the circle
In the given diagram,
θ = 180°
and r = 10/2
r = 5
Thus,
The arc length of the semicircle = 180°/360° ×2×3.14×5
The arc length of the semicircle = 1/2×2×3.14×5
The arc length of the semicircle = 15.7
Hence, the arc length of the semicircle is 15.7
Learn more on Calculating Arc length here: brainly.com/question/16552139
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Step-by-step explanation:
<u>Substitute x = 12 and y = 4 into the equations:</u>
<u>1.</u>
Incorrect.
<u>2</u><u>.</u>
Incorrect.
<u>3</u><u>.</u>
Incorrect.
<u>4.</u>
Incorrect.
All equations are incorrect when x and y are substituted.
Answer: 1/4 pound(s) of candy in each bag
Step-by-step explanation:
Answer:
Im not quite sure the awenser to part 1 but part 2 is yes they are
(x^2-3x)-(x-3)
x(x-3)-1(x-3)
(x-1)(x-3)
I think
