Mathematics for IGCSE & O level - The Four Operations (Section 7 - No. 19)
What is the area of a triangle with a base of 6cm and a height of 4cm?
10 cm²
12 cm²
24 cm²
48 cm²
Пояснення
Area of a triangle = 0.5 * base * height = 0.5 * 6cm * 4cm = 12 cm²