3 Questions
What is the sum of all interior angles in a regular pentagon?
540 degrees
If the radius of a circle is tripled, by what factor does the area of the circle increase?
9
If a square has a perimeter of 32 cm, what is the length of each side?
8 cm
Test your math skills with this class 5 Maths Olympiad quiz! Challenge yourself with questions on interior angles of a regular pentagon, the length of sides of a square, and the increase in area of a circle when its radius is tripled.
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