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Say True or False : (a) The measure of a...

Say True or False : (a) The measure of an acute angle `<90^@`. (b) The measure of an obtuse angle `<90^@` (c) The measure of a reflex angle `<180 6@` (d) The measure of one complete revolution `=360^@`. (e) If m?

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a)True,The measure of an acute angle` <90^∘`
b)False,The measure of an obtuse angle`>90^∘`
c)True, The measure of a reflex angle `<1806^∘`
d)True,The measure of one complete revolution =`360^∘`
e)True,
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