The work done on the second page is correct is earned a $5\mathrm{.}5/6$ score But can you please re write the work neatly and explain the steps taken

Use for question $4$:

Larse $5b=$

$2*10\mathrm{.}5sin(\frac{180}{8})=5$

$5=8\mathrm{.}03635$

$A=\frac{1}{9}*8*{8\mathrm{.}03635}^{2}to$

$A=311\mathrm{.}8339$

$\frac{311\mathrm{.}8339-70\mathrm{.}7106}{costan((\frac{4}{5\mathrm{.}5}))}$ Incorrect piten.

$A=298\mathrm{.}1483$

A of root $\{\begin{array}{c}\text{:}\frac{70\mathrm{.}7106}{costa{n}^{-1}(\frac{9}{1})}\end{array}$

$A=360\mathrm{.}5597$

Total Aven $=658\mathrm{.}7i{n}^2$

$\frac{5*5}{6}$

$(6$ marks$)$ The central bell tower of the Abbey church of Saint Foy $($a medieval church in France$),$ is in the shape of a two$-$pitched two$-$tiered pyramid. An isometric view, top view of roof, and a side view of the lower roof are presented below. The dimensions given here are based on a small model of the building.

The pitch of the top part of the roof is $5$:$1$ and the height of the lower part of the roof is $4^{\text{'}\text{'}}.$

Determine the total area of the roof $($top and bottom$).$ Give the answer correct to $4$ significant figures.

Larse $5b=$

$8.5(sin(\frac{130}{8}))=5$

$f=3\mathrm{.}82683$

$2*10\mathrm{.}5sin(\frac{180}{8})=5$

$=8\mathrm{.}03635$

$A=\frac{1}{4}*8*{8\mathrm{.}03635}^{2}tan(\frac{180}{8})$

$A=311\mathrm{.}8339,A=\frac{1}{4}*8*{3\mathrm{.}82683}^{2}tan(\frac{183}{8})$

$A=70,106$

$311\mathrm{.}8339-70\mathrm{.}7106$

$\frac{241\mathrm{.}1233}{costan(\frac{4}{5\mathrm{.}5})}$

$Aof$ root $\{\begin{array}{c}\text{:}\frac{70\mathrm{.}7106}{costa{n}^{-1}(\frac{5}{1})}\end{array}$

$A=360\mathrm{.}5597$

$4=298\mathrm{.}1483$

$(6$ marks$)$ The central bell tower of the Abbey church of Saint Foy $($a medieval church in France$),$ is in the shape of a two$-$pitched two$-$tiered pyramid. An isometric view, top view of roof, and a side view of the lower roof are presented below. The dimensions given here are based on a small model of the building.

The pitch of the top part of the roof is $5$:$1$ and the height of the lower part of the roof is $4^{\text{'}\text{'}}.$

Determine the total area of the roof $($top and bottom$).$ Give the answer correct to $4$ significant figures.

Larse $5b=$

$8.5(sin(\frac{130}{8}))=5$

$f=3\mathrm{.}82683$

$2*10\mathrm{.}5sin(\frac{180}{8})=5$

$=8\mathrm{.}03635$

$A=\frac{1}{4}*8*{8\mathrm{.}03635}^{2}tan(\frac{180}{8})$

$A=311\mathrm{.}8339,A=\frac{1}{4}*8*{3\mathrm{.}82683}^{2}tan(\frac{183}{8})$

$A=70,106$

$311\mathrm{.}8339-70\mathrm{.}7106$

$\frac{241\mathrm{.}1233}{costan(\frac{4}{5\mathrm{.}5})}$

$Aof$ root $\{\begin{array}{c}\text{:}\frac{70\mathrm{.}7106}{costa{n}^{-1}(\frac{5}{1})}\end{array}$

$A=360\mathrm{.}5597$

$4=298\mathrm{.}1483$

Total Area $=658\mathrm{.}7i{n}^2$