Question

in triangle abc if ∆a=6 ∆b=3 ∆c? find angle abc​

Answer 1

Step-by-step explanation:

in Δ abc a=6 , b = 3 then c= ?

by Pythagoras theorem,

A² + B² = C²

= 6² + 3² = C²

= 36 +9 = C²

C² = 45

45= 45

C= (root )45