Answer:
x = 4
y = 12°
Step-by-step explanation:
Since each angles are equal ,
So each angle is 60°.
=> 5y = 60°
=> y = 60/5°
=> y = 12°
Again all sides will be equal ,
=> 5x - 6 = 3x + 2
=> 5x - 3x = 6+2
=> 2x = 8
=> x = 4
The answer is 3 because z to the y a-1
3/4 + 4/5 =
15/20 + 16/20 = 31/20
= 1 and 11/20
Scale factor for the 2 figures = cube root 135 : cube root 625 = 5.13 : 8.55
so ratio of the squares = 5.13^2 : 8.55^2 = 26.3 : 73.1
Therefore area of larger figure = (73.1/26.3) * 61 = 170 ft^2 to nearest ft^2.
