Find the values of the trigonometric ratios of a in the given triangle in example 1
patulong po please ibrainliest ko makasagot ng tama
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Find the values of the trigonometric ratios of a in the given triangle in example 1
patulong po please ibrainliest ko makasagot ng tama
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Answer:
r= 5
α=36.8698976458°
θ=53.1301023542°
Step-by-step explanation:
c² = a² + b²
r² = 3² + 4²
r² = 9 + 16 = 25
r = √25 = 5
α:
tan α = 3/4
or
sin α= 3/5
θ:
tan θ = 4/3
or
sin θ = 4/5
you can check the angles
180 = 90 + 53.13 + 36.87
180 = 180