In ∆ ABC , a = 2 , b = 3 and sin A = 2/3 then B is equal to *

30°

60°

90°

120

Question

In ∆ ABC , a = 2 , b = 3 and sin A = 2/3 then B is equal to *  30°  60°  90°  120​

Brielle · Answer

huge bf underline{ red{A} green{N} orange{S} pink{W} purple{E} blue{R}}         In △ABC a=2,b=3 and sinA=2/3    By applying sine law    sinAa=sinBb=sinCc    →2/32=sinB3→sinB=1⇒B=2π.             { fcolorbox{blue}{black}{ orange{ : : : : : : : : : : : : : : : : : : : : : : : : : Itz  :Janvi  : Here : : : : : : : : : : : : : : : : : : : : : : : : :}}}

Melody

1. How many
numbers in
all we have with sive digits.

The area of rhombus is _______ if the diagonals are 12 cm and 9 cm

1 thought on “In ∆ ABC , a = 2 , b = 3 and sin A = 2/3 then B is equal to *<br /><br />30°<br /><br />60°<br /><br />90°<br /><br />120”

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In ∆ ABC , a = 2 , b = 3 and sin A = 2/3 then B is equal to *30°60°90°120​

Melody

1. How manynumbers inall we have with sive digits.​

The area of rhombus is _______ if the diagonals are 12 cm and 9 cm​

1 thought on “In ∆ ABC , a = 2 , b = 3 and sin A = 2/3 then B is equal to *<br /><br />30°<br /><br />60°<br /><br />90°<br /><br />120​”