Mathematics for IGCSE & O level - Mensuration (Section 8 - No. 6)

What is the formula for the area of a circle?

Area = πd

Area = πr²

Area = 2πr

Area = l * w

Giải thích

The area of a circle is given by the formula Area = πr², where r is the radius.

Bình luận (0)

Quảng cáo