Math, asked by adweetiyavaibhav, 1 month ago

1 sin(100° - 4A) = cosec (A + 45°): 4A is an acute angle. Find the value of A.

Answers

Answered by krishnapriyamcommpnc

1

Answer:

A=22

∘

Step-by-step explanation:

sin(A−20

0

)=cos(4A)

sin(A−20

0

)=sin(90

0

−4A)

Hence

A−20

0

=90

0

−4A

5A=110

0

A=22

0

Answered by harshalcurry30

1

Answer:

this is the answer

Step-by-step explanation:

thank you

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