Math, asked by sarithababu321, 7 months ago

if 2cos theeta =1 the theeta is an acute Angle the value of theeta​

Answers

Answered by SᴘᴀʀᴋʟɪɴɢCᴀɴᴅʏ
5

cos(theta) = b / csec(theta) = 1 / cos(theta) = c / b

Answered by kunal5686
1

Answer:

theta = 60°

Step-by-step explanation:

2cos theta =1

cos theta=1/2

cos 1/2 = 60°

theta = 60°

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