Answer:
Second option
x = 17√3; y = 34
Step-by-step explanation:
30 60 90 right triangle
Ratio of short leg : long leg : hypo = a :a√3 : 2a
Given short leg = 17
Long leg x = 17√3
Hypo. y = 2 * 17 = 34
Answer
x = 17√3; y = 34
Answer:
$45
Step-by-step explanation:
Let the regular price be x
according to the question
the equation is
x×85/100=38.25
x×85/100=38.25
x=38.25×100/85
x=38.25×20/17
x=45
They all all different. Search up how to find;Adjacent, Opposite and Hypotenuse. You always need to know the rule: SOH CAH TOA
The answer is x=-7
Explanation:
