a
If tan 0 =
b
a sin Ꮎ + b Cos Ꮎ
then
a sin 0 – b cos O
is equal to
Answers
Answered by
1
Step-by-step explanation:
As tanθ=
Base
perpendicular
=
a+b
a−b
⇒ Hypotenus =
(a−b)
2
+(a+b)
2
⇒sinθ=
(a−b)
2
+(a+b)
2
a−b
(
H
P
)=
2(a
2
+b
2
)
a-b
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