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If A = 30 ^(@) , C = 90 ^(@) , c = 7 s...

If ` A = 30 ^(@) , C = 90 ^(@) , c = 7 sqrt3 " then " a + b= `

A

` ( 7 sqrt3 + 18 )/( 2 ) `

B

` ( 7 sqrt3 + 19 )/( 2 ) `

C

` ( 7 sqrt3 + 20 )/( 2 ) `

D

` ( 7 sqrt3 + 21 )/( 2 ) `

Text Solution

Verified by Experts

The correct Answer is:
D
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