Question

What is the answer to this

Answer 1

193 m²

Explanation:

Let us separate the figure into three parts:

One right angled triangle, square and rectangle.

right angle triangle having height(h) = (10+5+3)m = 18m

base of right angled triangle(b) = 25-(8+4)m = 13m

length of square(l) = 8m

length of rectangle (a) = 4m

breadth of rectangle (w) = 3m

`total \: area \: of figure = area \: of \: triangle + area \: of \: square + area \: of \: rectangle`

`= \: ( (1)/(2) * b \: * h ) \: + ({l}^(2) )\: + (a \: * w)`

`= ((1)/(2) * 13 * 18) + {8}^(2) + (4 * 3)`

`= 193 \: {m}^(2)`