Math, asked by saiteja20010, 7 months ago

tan teta=2 then the value of sin2teta

Answers

Answered by xXTheVaradXxYT
1

Answer:

plz first answer this

Step-by-step explanation:

The area of a right triangular plot is 355.2 m². If one of the sides containing the ries

angle is 29.6 m, find the other side.

trenerium is 78 cm2. If the two parallel sides are 12 cm and 8 cm, find other side

Answered by chandana647
4

Answer:

-4/3

Step-by-step explanation:

given tan yeta=2

sin 2 theta=2tan theta/1-tan2 theta

=2(2)/1-(2)²

=4/1-4

=-4/3

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