Find the value of x. Round to the nearest tenth.

Mathematics

2 answers:

Svet_ta [14]3 years ago

8 0

Right triangle means:
sin, cos, and tangent

Here, we can see that:
sin 35° = $\frac{x}{20}$

Simplify.

20sin 35° = x

Multiply 20 by sin of 35 degrees.

x = 11.47(ROUNDED)

Answer: Choice C

Natali5045456 [20]3 years ago

6 0

Sine (35) = x / 20
x = sine (35) * 20
x = 11.4716 
Answer is C

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