1. The Arc Length of a circle is the product of the radius and angle in radians.
ID: 1865107 • Letter: 1
Question
1. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (6.84, -0.88) that sweeps through an angle of 1.73 radians. 2. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (-7.64, -4.67) that sweeps through an angle of 3.92 radians. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (-9.57, -6.63) that sweeps through an angle of 4.03 radians 3. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (-0.16, -8.95) that sweeps through an angle of 4.61 radians. 4. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (-6.78, -5.53) that sweeps through an angle of 2.22 radians. 5. 6. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (7.84, 6.66) that sweeps through an angle of 4.66 radians The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (6.19, 9.20) that sweeps through an angle of 6.03 radians. 7. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (3.71, 5.32) that sweeps through an angle of 5.67 radians. 8. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length radius defined by the ordered pair (6.84,-0.88) that sweeps through an angle of 1.73 radians. 9. 10. The Arc Length of a circle is the product of the radius and angle in radians. Find the arc length 1.67) that sweeps through an angle of 4.10 radians.Explanation / Answer
1] arc length = radius*angle
= sqrt(6.84^2+0.88^2)*1.73
= 6.896*1.73
= 11.9 units
2] arc length = sqrt(7.64^2+4.67^2)*3.92 = 35.1 units
3] arc length = sqrt(9.57^2+6.63^2)*4.03 = 46.9 units
4] arc length = sqrt(0.16^2+8.95^2)*4.61 = 41.3 units
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