avebeeman avebeeman

04-06-2021
Mathematics

contestada

last question of the unit test

last question of the unit test class=

Respuesta :

bhadelsimron19 bhadelsimron19

04-06-2021

Answer:

Step-by-step explanation:

Take angle A as reference angle

using sin rule

sin A=opposite/hypotenuse

sin A=10/13

sin A=0.76

[tex]sin^{-1}[/tex] 0.76=49.46 degree

A=49.5 degree

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