Mathematics for IGCSE & O level - Inequalities (Section 1 - No. 38)
If the perimeter of a rectangle is greater than 28cm, what is true about its perimeter (P)?
P < 28 cm
P = 28 cm
P > 28 cm
P ≤ 28 cm
คำอธิบาย
Greater than means the value of the perimeter should be P > 28 cm.