Math, asked by luckyjatav765, 6 months ago

Question 4. In the adjoining figure, AT is tangent to the circle with centre O at A such that OT = 4 cm and ∠OTA = 30°. Then AT is equal to *

1 point

4 cm

2 cm

2√3

4√3

Answers

Answered by Anonymous

1

Answer:

cos30=b/4=√3/2 so b=2√3

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