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The picture shows a triangular island:
Which expression shows the value of q?
s/sin55°
s/cos55°
r sin 55°
r cos 55°

The picture shows a triangular island Which expression shows the value of q ssin55 scos55 r sin 55 r cos 55 class=

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akposevictor

Applying the sine ratio, the expression that shows the value of q is: C. r(sin 55°)

What is the Sine Ratio?

Sine ratio for a right triangle is:

sin ∅ = opposite side / hypotenuse of the right triangle.

Given the following:

  • ∅ = 55°
  • Opposite side = r
  • Hypotenuse = q

Plug in the values into the sine ratio:

sin 55° = q/r

Multiply both sides by r

r(sin 55°) = q/r(r)

r(sin 55°) = q

q = r(sin 55°)

Learn more about sine ratio on:

https://brainly.com/question/2920412

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