4 is probably the answer. Hope this helps. :)
In a 45 45 90 triangle, the hypotenuse equals the length of the leg multiplied by the square root of 2.
Therefore, x = 6 * square toot (2)
which equals
<span>
<span>
<span>
8.48528</span></span></span>...
Source:
http://www.1728.org/trig2.htm
Add the bases together, divide that by 2 then multiply by the height.
15.8 + 21.8 = 37.6
37.6/2 = 18.8
18.8 x 11.7 = 219.96 yd^2
Answer:
-2 or 2 i cant find the hole thing
Step-by-step explanation: