A) (2+6) x (6+3) = 72 in^2 b) width: 6 + 2 = 8 length: 6 + 3 = 9
Because the green part is a square, so the width is just 6 in plus 2 in. Now, we also know the height of the blue rectangle, 8 in. The area of the blue rectangle is 24in^2 --> 24/8 = 3. The width of the blue rectangle is 3in. 3 + 6 is the length of the entire figure
The house is x <span>make a proportion: </span> <span>x/55=15/25 </span> <span>cross multiply </span> <span>25x=55*15 </span> <span>25x=825 </span> <span>divide </span> <span>x=33</span>