Mathematics for IGCSE & O level - The Four Operations (Section 6 - No. 49)

What is the formula for the area of a triangle?

l * w

0.5 * b * h

2 * (l + w)

πr²

Giải thích

Area of a triangle = 1/2 * base * height

Bình luận (0)

Quảng cáo