A slice of a round pizza is shown below. What is the length of a?
1 answer:
Answer:
4.71 in
Step-by-step explanation:
The shape above can be liken to an arc.
The following data were obtained from the question:
Angle sustained (θ) = 45°
Radius (r) = 6 in
Pi (π) = 3.14
Length of arc (L) = a
The length of the arc can be obtained as follow:
L = θ/360 × 2πr
a = 45/360 × 2 × 3.14 × 6
a = 0.125 × 2 × 3.14 × 6
a = 4.71 in
Thus, the value of 'a' is 4.71 in
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129
Step-by-step explanation:
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1308
Step-by-step explanation:
109 x12
Answer:
11/12 +1/6 = 13/12
Step-by-step explanation:
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