Answer:
Step-by-step explanation:
8.2 comes between 8 and 9
8.2 = .
As you know, the interval between 8 and 9 is divided into 10 equal parts and each part is 1/10 or 0.1.
Troy’s canoe is 18 feet long. Ariel’s canoe is 5\6 the length of Troy’s canoe.
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The question is not well formatted. A ell formatted version of the question type is attached and solved below :
Answer:
10
Step-by-step explanation:
Using trigonometry :
Taking the angle 45°
From trigonometry :
Sin θ = opposite / hypotenus
Opposite = s ; hypotenus = 10√2
Sin 45 = s / 10√2
Recall :
Sin 45 = 1/√2
We have ;
1/√2 = s / 10√2
s = 10√2 * 1/√2
s = 10√2 / √2
s = 10
