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If a = 26, b = 30 , cos C = ( 63 )/( 65...

If a = 26, b = 30 , cos C = ` ( 63 )/( 65) ` then C=

A

` 2`

B

` 4`

C

` 6`

D

` 8 `

Text Solution

Verified by Experts

The correct Answer is:
D
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