Free practice on Circles and Quadrilaterals for Class 5, following the Cameroon primary school curriculum (English subsystem). Every answer is explained, so a parent who is not sure of the answer can still help.
A circle has radius 7 cm. Using π = 22/7, what is its circumference in cm?
Write your answer, then check below.
Answer:
C = 2 × π × r = 2 × 22/7 × 7 = 44 cm.
A circle has radius 7 m. Using π = 22/7, what is its area in square metres?
Write your answer, then check below.
Answer:
Area = π × r × r = 22/7 × 7 × 7 = 154.
How many sides does a quadrilateral have?
Write your answer, then check below.
Answer:
How many sides does a hexagon have?
Write your answer, then check below.
Answer:
A quadrilateral with only ONE pair of parallel sides is a:
Answer: C. trapezium
The app holds every question on this page and hundreds more, works with no internet after the first load, and costs nothing. It fits on a shared phone.