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4 votes
HELP PLEASE WIll GIVE A GOOD VOTE

HELP PLEASE WIll GIVE A GOOD VOTE-example-1
User Wcy
by
5.1k points

1 Answer

2 votes

Answer:

d) √2/2

Explanation:

cos∠E= 5/5√2= 1/√2=√2/2

Correct option is d)√2/2

User Dimaris
by
5.1k points