9514 1404 393
Answer:
(4√3)/3
Step-by-step explanation:
You know the ratio of side lengths is ...
x : 4 = 1 : √3
Then ...
x = 4/√3
Multiply by (√3)/(√3) to rationalize the denominator:
x = (4√3)/3
3x(2) + 2(2x - 20) = 16 - 2x(2)
6x + 4x - 40 = 16 - 4x
10x - 40 = 16 - 4x
14x - 40 = 16
14x = 56
x = 4
Hope this helps! ;)
In decimal form, 5/4 is equal to 1.25
