A triangle has base 18 cm and height 5 cm. What is its area?
Note
A triangle's area is half of base × height. Calculate (18 × 5) ÷ 2 = 45 cm².
A triangle has base 18 cm and height 5 cm. What is its area?
A triangle's area is half of base × height. Calculate (18 × 5) ÷ 2 = 45 cm².