Question

what is the area of the triangle? 0.6 m, 0.4 m, 0.3 m (with a right - angled triangle diagram, the base of the triangle is 0.3 m, the height is 0.4 m)

Explanation:

Step1: Recall the formula for the area of a triangle

The formula for the area of a triangle is \( A=\frac{1}{2}\times base\times height \). Here, the base of the triangle is \( 0.3 \) m and the height is \( 0.4 \) m.

Step2: Substitute the values into the formula

Substitute \( base = 0.3 \) m and \( height=0.4 \) m into the formula: \( A=\frac{1}{2}\times0.3\times0.4 \)

Step3: Calculate the result

First, calculate \( 0.3\times0.4 = 0.12 \), then multiply by \( \frac{1}{2} \): \( \frac{1}{2}\times0.12 = 0.06 \)

Answer:

\( 0.06 \)