Question

area of triangle = \\(\frac{1}{2}bh\\)
what are the actual base and height of
the trampoline?
actual base = 8 ft
actual height = 10 ft
what is the actual area of the trampoline?
\\(\square\\) ft²
(image: a triangle with height 5 in. and base 4 in., scale 1 in. : 2 ft)

Explanation:

Step1: Recall the triangle area formula

The formula for the area of a triangle is $A = \frac{1}{2}bh$, where $b$ is the base and $h$ is the height.

Step2: Identify the actual base and height

From the problem, the actual base $b = 8$ ft and the actual height $h = 10$ ft.

Step3: Substitute values into the formula

Substitute $b = 8$ and $h = 10$ into the formula: $A = \frac{1}{2} \times 8 \times 10$.

Step4: Calculate the area

First, calculate $\frac{1}{2} \times 8 = 4$, then $4 \times 10 = 40$.

Answer:

40