Question

I write the answer down I just need you to work it out for me please and thank you

Answer 1

Given that:

Height of the trapezoid, h = 24 in.

Bases are a = 48 in, b = 60 in.

Find the area of the trapezoid.

$\begin{gathered} A=\frac{48+60}{2}\cdot24 \\ =54\cdot24 \\ =1296 \end{gathered}$

Number of tiles needed

$\begin{gathered} =\frac{1296}{16} \\ =81 \end{gathered}$

So, 81 number of tiles needed to create the trapezoidal hearth.