gucciboy105 gucciboy105

08-01-2021
Mathematics

contestada

How do you solve this trigonometry problem? Thank you

How do you solve this trigonometry problem Thank you class=

Respuesta :

kenlingdad kenlingdad

08-01-2021

Answer:

3348 ft

Step-by-step explanation:

sin 21° = BC/AB = 1200/AB

AB = 1200 / sin 21° = 1200 / 0.358 = 3352 ≈ 3348

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