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Help me please guys . What is the answer? 4.3 4.2 4.1 4.4

Help me please guys . What is the answer? 4.3 4.2 4.1 4.4
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Help me please guys .

What is the answer?


4.3

4.2

4.1

4.4

Help me please guys . What is the answer? 4.3 4.2 4.1 4.4-example-1
User Bricky
by
7.8k points

1 Answer

7 votes
Cosine = adjacent/ hypotenuse
cos(53) = x/7
7 * cos(53) = x
x = 4.2

Sine = opposite / hypotenuse
sin(53) = y/7
7 * sin(53) = y
y = 3.2
User Jaksa
by
8.1k points
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