Mathematics
Mathematics, 10.05.2021 19:10, scholar13

When instructed to find the length of HJ in right triangle HJG, Alex wrote the equation

HJ

HJ

sin 28° = while Marlene wrote cos 62°

20

20

Are both students' equations correct? Explain

why.

H

+

20

28

O

G

answer
Answers: 1
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When instructed to find the length of HJ in right triangle HJG, Alex wrote the equation

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