angelgaleano200 angelgaleano200
  • 09-05-2020
  • Mathematics
contestada

In ΔQRS, the measure of ∠S=90°, RS = 53 feet, and QR = 79 feet. Find the measure of ∠R to the nearest tenth of a degree.

Respuesta :

breammorris97 breammorris97
  • 18-05-2020

Answer:

47.9

Step-by-step explanation:

Answer Link
angelssquish angelssquish
  • 16-11-2020

Answer:

47.9

Step-by-step explanation:

CosR= 53/79

R= cos^-1 (53/79)

R=47.8645

rounded= 47.9

Answer Link

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