QUIZ 1 Linear and Angle Measurement

Find the radian measure of a 200° angle.

• 36000/π rad
• 1.1 rad
• 12π/9 rad
• 10π/9 rad

Tags

CCSS.HSF.TF.A.1

Find the degree measure of an angle measuring 5π/6 rad.

• 150°
• 0.005°
• 200°
• 100°

Tags

CCSS.HSF.TF.A.1

Which of the following angles between 0 and 360° is coterminal with -100°?

• -460°
• 360°
• 260°
• 100°

Find the length s of the arc that subtends a central angle of measure 3 rad in a circle of radius 5 cm.

• 9 cm
• 15 cm
• 25 cm
• 20 cm

Tags

CCSS.HSG.C.B.5

Which of the following angles is coterminal with 25π?

• 3π/4
• π
• -π/2
• 3π/2

Find the angle measure (in degrees) in the figure below.

• 2°
• 114.6°
• 110°
• 105.4°

Tags

CCSS.HSG.C.A.2

Find the radius r of the circle in the figure.

• 1 unit
• 2 units
• 10 units
• 4 units

Tags

CCSS.HSG.C.B.5

Find the length s of the arc that subtends a central angle of measure 40° in a circle of radius 12 m.

• 8.38 m
• 480 m
• 3.3 m
• 10.2 m

Tags

CCSS.HSG.C.B.5

Find the radius r of the circle if an arc of length 15 m on the circle subtends a central angle of 5π/6 rad.

• 0.17 m
• 39.27 m
• 5.73 m
• 10.2 m

Tags

CCSS.HSG.C.B.5

Find the area of a sector with central angle 2π/3 rad in a circle of radius 10 m.

• 10.47 m²
• 628.32 m²
• 104.7 m²
• 209.44 m²

Tags

CCSS.HSG.C.B.5