Using π = 22/7, find the circumference of a circle with radius 6 cm. Use it for a sports day drawing.
Correct answer(s):
- 37.71 cm
Subject
Mathematics
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Quizzes in Mathematics for Grade 6
Using π = 22/7, find the area of a circle with radius 12 cm. Use it for a garden plan.
Correct answer(s):
- 452.57 cm²
The radius of a circular plate is 3.5 cm. What is its diameter for a playground plan?
Correct answer(s):
- 7 cm
Using π = 22/7, what is the circumference of a circle with diameter 28 m for a wall chart?
Correct answer(s):
- 88 m
A circle has diameter 44 cm. What is its radius?
Correct answer(s):
- 22 cm
Using π = 22/7, find the circumference of a circle with radius 13 cm.
Correct answer(s):
- 81.71 cm
Using π = 22/7, find the area of a circle with radius 15 cm.
Correct answer(s):
- 707.14 cm²
The area of a parallelogram is 165 m² and its base is 15 m. What is its height?
Correct answer(s):
- 11 m
The radius of a circular plate is 11 cm. What is its diameter?
Correct answer(s):
- 22 cm
Using π = 22/7, what is the circumference of a circle with diameter 10 m?
Correct answer(s):
- 31.43 m
A circle has diameter 56 cm. What is its radius?
Correct answer(s):
- 28 cm
Using π = 22/7, find the circumference of a circle with radius 7 cm.
Correct answer(s):
- 44 cm
A trapezium has parallel sides 11 cm and 15 cm, and height 5 cm. What is its area?
Correct answer(s):
- 65 cm²
The area of a parallelogram is 169 m² and its base is 13 m. What is its height?
Correct answer(s):
- 13 m
A parallelogram has adjacent sides 10 m and 4 m. Find its perimeter.
Correct answer(s):
- 28 m
The diagonals of a rhombus are 24 cm and 10 cm. Find its area.
Correct answer(s):
- 120 cm²
A parallelogram has base 21 cm and height 9 cm. What is its area?
Correct answer(s):
- 189 cm²
A trapezium has parallel sides 8 cm and 18 cm, and height 17 cm. What is its area?
Correct answer(s):
- 221 cm²
A parallelogram has adjacent sides 12 m and 7 m. Find its perimeter.
Correct answer(s):
- 38 m
The diagonals of a rhombus are 18 cm and 12 cm. Find its area.
Correct answer(s):
- 108 cm²