Math, asked by ritika8634, 1 year ago

solve this problem
urgent

Attachments:

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Answered by nazishhakhter31

1

Answer:

Step-by-step explanation:

Attachments:

ritika8634: how theta is 45

nazishhakhter31: I have added the reason.plz see it

nazishhakhter31: hope u understand

nazishhakhter31: mark it brainiest anwer

ritika8634: thanks

Answered by Anonymous

0

Answer:

5/2

Step-by-step explanation:

sinQ=cosQ

then in the angle table

sin45=cos45=1/root2

therefore value of Q will be 45

2 tan 45 + cos^2 45

2(1) + (1/root2)^2

2 + 1/2

4+1/2

5/2

please mark as brainliest

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