Quiz Questions (43 questions)
Question 1
A banner is shaped like a sector of a circle with a radius of 20 cm and a central angle of 60°. What is the perimeter of the banner?
Question 2
A banner is shaped like a sector of a circle with a radius of 20 cm and a central angle of 60°. What is the perimeter of the banner? (1 mark)
Question 3
A banner is shaped like a sector of a circle with a radius of 20 cm and a central angle of 60°. What is the perimeter of the banner? (1 mark)
Question 4
A banner is shaped like a sector of a circle with a radius of 20 cm and a central angle of 60°. What is the perimeter of the banner? (1 mark)
Question 5
A banner is shaped like a sector of a circle with a radius of 20 cm and a central angle of 60°. What is the perimeter of the banner? (1 mark)
Question 6
A bicycle wheel has a diameter of 64 cm. What is the circumference of the wheel?
Question 7
A bicycle wheel has a diameter of 64 cm. What is the circumference of the wheel? (1 mark)
Question 8
A bicycle wheel has a diameter of 64 cm. What is the circumference of the wheel? (1 mark)
Question 9
A curved decoration piece in the shape of a sector has a radius of 14 cm and a central angle of 135°. What is the perimeter of the piece?
Question 10
A curved decoration piece is shaped like a sector of a circle. It has a radius of 14 cm and a central angle of 135°, as shown below. What is the perimeter of the decoration piece? (1 mark)
Question 11
A curved decoration piece is shaped like a sector of a circle. It has a radius of 14 cm and a central angle of 135°, as shown below. What is the perimeter of the decoration piece? (1 mark)
Question 12
A curved decoration piece is shaped like a sector of a circle. It has a radius of 14 cm and a central angle of 135°, as shown below. What is the perimeter of the decoration piece? (1 mark)
Question 13
A decorative arch on a circular gate forms a sector with a radius of 28 cm and a central angle of 225°. What is the length of the arc?
Question 14
A decorative arch on a circular gate forms a sector with a radius of 28 cm and a central angle of 225°, as shown below. What is the length of the arc? (1 mark)
Question 15
A decorative arch on a circular gate forms a sector with a radius of 28 cm and a central angle of 225°, as shown below. What is the length of the arc? (1 mark)
Question 16
A decorative arch on a circular gate forms a sector with a radius of 28 cm and a central angle of 225°, as shown below. What is the length of the arc? (1 mark)
Question 17
A farmer in Eldoret wants to fence a round garden of radius 7 m. How many metres of fencing will he need? Use \( \pi = \frac{22}{7} \).
Question 18
A farmer in Eldoret wants to fence a round garden of radius 7 m. How many metres of fencing will he need? Use \( \pi = \frac{22}{7} \). (1 mark)
Question 19
A farmer in Eldoret wants to fence a round garden of radius 7 m. How many metres of fencing will he need? Use \( \pi = \frac{22}{7} \). (1 mark)
Question 20
A farmer in Eldoret wants to fence a round garden of radius 7 m. How many metres of fencing will he need? Use \( \pi = \frac{22}{7} \). (1 mark)
Question 21
A farmer in Eldoret wants to fence a round garden of radius 7 m. How many metres of fencing will he need? Use \( \pi = \frac{22}{7} \). (1 mark)
Question 22
A farmer in Eldoret wants to fence a round garden of radius 7 m. How many metres of fencing will he need? Use \( \pi = \frac{22}{7} \). (1 mark)
Question 23
A garden sprinkler rotates water in a circular arc of 90° and sprays up to a radius of 9 m. What is the length of the arc sprayed?
Question 24
A garden sprinkler rotates water in a circular arc of 90° and sprays up to a radius of 9 m. What is the length of the arc sprayed? (1 mark)
Question 25
A garden sprinkler rotates water in a circular arc of 90° and sprays up to a radius of 9 m. What is the length of the arc sprayed? (1 mark)
Question 26
A manhole cover in Kisumu has a diameter of 70 cm. What is the circumference of the cover?
Question 27
A manhole cover in Kisumu has a diameter of 70 cm as shown below. What is the circumference of the cover? (1 mark)
Question 28
A manhole cover in Kisumu has a diameter of 70 cm as shown below. What is the circumference of the cover? (1 mark)
Question 29
A manhole cover in Kisumu has a diameter of 70 cm as shown below. What is the circumference of the cover? (1 mark)
Question 30
A manhole cover in Kisumu has a diameter of 70 cm as shown below. What is the circumference of the cover? (1 mark)
Question 31
A slice of pizza is shaped like a sector of a circle with a radius of 12 cm and a central angle of 90°. What is the perimeter of the slice?
Question 32
A slice of pizza is shaped like a sector of a circle with a radius of 12 cm and a central angle of 90°. What is the perimeter of the slice? (1 mark)
Question 33
A slice of pizza is shaped like a sector of a circle with a radius of 12 cm and a central angle of 90°. What is the perimeter of the slice? (1 mark)
Question 34
A slice of pizza is shaped like a sector of a circle with a radius of 12 cm and a central angle of 90°. What is the perimeter of the slice? (1 mark)
Question 35
A slice of pizza is shaped like a sector of a circle with a radius of 12 cm and a central angle of 90°. What is the perimeter of the slice? (1 mark)
Question 36
An industrial grinding disc has a radius of 18 cm. What is the circumference of the disc?
Question 37
An industrial grinding disc has a radius of 18 cm. What is the circumference of the disc? (1 mark)
Question 38
An industrial grinding disc has a radius of 18 cm. What is the circumference of the disc? (1 mark)
Question 39
A fan blade is shaped like a sector with a radius of 10 cm and a central angle of 120°. What is the perimeter of the blade?
Question 40
A fan blade is shaped like a sector with a radius of 10 cm and a central angle of 120°. What is the perimeter of the blade? (1 mark)
Question 41
A fan blade is shaped like a sector with a radius of 10 cm and a central angle of 120°. What is the perimeter of the blade? (1 mark)
Question 42
A fan blade is shaped like a sector with a radius of 10 cm and a central angle of 120°. What is the perimeter of the blade? (1 mark)
Question 43
A fan blade is shaped like a sector with a radius of 10 cm and a central angle of 120°. What is the perimeter of the blade? (1 mark)
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