Jessie7890 Jessie7890

15-03-2021
Mathematics

contestada

What is the measure of angle BAC?

What is the measure of angle BAC class=

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thebecks thebecks

15-03-2021

Answer:

∠BAC = 105°

Step-by-step explanation:

2(5x) = 9x+21

10x = 9x+21

reduce:

x = 21

∠BAC = 5x = 105°

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