antojustice
antojustice antojustice
  • 29-04-2022
  • Mathematics
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Solve for an angle in right triangles. Round answer to the nearest hundredth

Solve for an angle in right triangles Round answer to the nearest hundredth class=

Respuesta :

andytran027
andytran027 andytran027
  • 29-04-2022

Answer:

A = 44.42°

Step-by-step explanation:

SohCohToa

Soh = sin(theta)= opp/hyp

Coh = cos(theta)= adj/hyp

Toa = tan(theta)= opp/adj

Coh = cos(theta)= adj/hyp

cos(A)= adj/hyp

cos(A)= 5/7

A = cos^-1(5/7)

A ≈ 44.4153086

A = 44.42°

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