9514 1404 393
Answer:
Step-by-step explanation:
The ratios of side lengths in a 30°-60°-90° triangle are ...
1 : √3 : 2
In the same order, the given side lengths are ...
y : 9√3 : x
Comparing these two sets of ratios, we see that we can make the first equal to the second by multiplying by 9:
9(1) : 9√3 : 9(2) = y : 9√3 : x
Then y = 9·1 = 9, and x = 9·2 = 18.
The missing side lengths are x = 18, y = 9.
Answer:
the answer is B 2:7
Step-by-step explanation:
X = 5
Isolate the variable by dividing each side by factors that don’t contain the variable.
Answer:
Approximately 0.51
Step-by-step explanation:
Exact form: 31/35
0.8857142~
