Question

Help me please I am stuck

Answer 1

$▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

Question : 5 ~

Area of Shaped block is ~

• $118.5 \: {m}^{2}$

$\huge \boxed{ \mathfrak{Explanation}}$

The given figure is formed by cutting down a triangular part from a rectangle.

So, Area of figure is equal to ~

• Area of Rectangle - Area of Triangle

now, let's find the Area of rectangle as well as Triangle.

Area of rectangle :

• $length \: \times width$

• $13 \times 11$

• $143 \: {m}^{2}$

Now, it's time to find Area of Triangle ~

• height = 11 - 4 = 7 m

• base = 13 - 6 = 7 m

So, Area of Triangle is equal to ~

• $\dfrac{1}{2} \times base \times height$

• $\dfrac{1}{2} \times 7 \times 7$

• $\dfrac{49}{2}$

• $24.5 \: {m}^{2}$

Area of figure is equal to ~

• $143 - 24.5$

• $1 18.5 \: m {}^{2}$