The length of a regular 9 sided shape is 4cm, what is the perimeter of the shape?
The key to this question is knowing your maths termionoly, once you've got that, this question will make a lot more sense. Perimetre essentially means the lengths of each side of the shape added together. Regular means that each of the sides is the same length. Therefore a shape with 9 sides, each measuring 4cm requires this sum: 9 x 4 = 36 Therefore the answer to the question is 36cm
EM
Related Maths 11 Plus answers
All answers ▸How would I solve for x? 2x + 4x = 12
At the performances last month, a total of seven-hundred and forty-four thousand, eight hundred and one drinks were sold at the theatre's restaurant bar. The manager wants to know how many drinks were sold, rounded to the nearest thousand drinks.
Multiply 1/4 by 1/8
How many thirds are there in 8? a)3 b)24 c)9 d)22 e)4