Math, asked by Anshraikwar2006, 3 months ago

Pls help me with the following question

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Answers

Answered by parivarnalla

1

Answer:

Cos q= 3/root 10

Step-by-step explanation:

AE^2=AD^2+DE^2

(Root10)^2=AD^2 + 1

10-1 = AD^2

AD=3

Cos q = base/hypotenuse

=3/root 10

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