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lys-0071 [83]
3 years ago
9

A sector of a circle has central angle θ=5π/6 and area 15π ft2. Find the radius of this circle.

Mathematics
1 answer:
Natali [406]3 years ago
6 0
5pi/6 r^2 = 15pi

R^2 = 18

R= 3sqrt(3)
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Sam has 2 brothers. His brothers are 5 cm shorter and 7 cm shorter than him. Sam's height is 140 cm. What is the median height o
pochemuha

Answer:

The median height of Sam and his brothers is 135.

Step-by-step explanation:

First, let's find the age of Sam's brothers:

B_{1} = 140 cm - 5 cm = 135 cm

B_{2} = 140 cm - 7 cm = 133 cm

The median height of Sam and his brothers is given by the middle number of the three values arranged from lowest to highest:

133   <u>135</u>   140                      

<em>Since the middle number is 135, then the median height is 135. </em>

Therefore, the median height of Sam and his brothers is 135.

I hope it helps you!

3 0
3 years ago
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

4.50 + 2.00x ≤ 32.50

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The total number of tickets he can buy is 14.

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3 years ago
Find the measure of one interior angle for the following regular polygon
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I think the answer is B.
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