Question

Find area of figuresend pic

Answer 1

The total area will be the area of the semi circle, plus the area of the rectangle, so:

Area of the semicircle:

`\begin{gathered} A_c=(\pi(r^2))/(2) \\ A_c=(\pi(56.25))/(2) \\ A_c=(225)/(8)\pi \end{gathered}`

The area of the rectangle is:

`\begin{gathered} Ar=w\cdot l \\ Ar=7\cdot15=105 \end{gathered}`

The total area is:

`T_A=Ac+Ar=193.4`