Mathematics for IGCSE & O level - Equations (Section 2 - No. 32) | ExamPlay

Mathematics for IGCSE & O level - Equations (Section 2 - No. 32)

If the length of a rectangle is 12 and the perimeter is 36, what is the width?

6

12

3

36

Explanation

Perimeter = 2(l + w); 36=2(12+w). 36=24+2w, and w=6

Comments (0)

Advertisement