Calculate Triangle Area: Using Height 6 and Base 3.5 Units

Calculate the area of the triangle below, if possible.

To solve this problem, we will determine the area of the triangle using the given base and height. Here are the steps:

• Identify the given base and height: base $= 6$, height $= 3.5$.
• Apply the formula for the area of a triangle: $\text{Area} = \frac{1}{2} \times \text{base} \times \text{height}$.
• Substitute the given values into the formula: $\text{Area} = \frac{1}{2} \times 6 \times 3.5$.
• Calculate the area: $= \frac{1}{2} \times 21 = 10.5$.

Therefore, the area of the triangle is $10.5$, which matches the correct multiple-choice option provided.