in triangle ABC
^B = 90° and ^c is 30° then AB: AC is
Answers
Answer:
Step-by-step explanation:
Given:-
∠B = 90°
∠C = 30°
Using Angle sum property of Triangle,
We can find ∠A
∠A +∠B+∠C=180°
∠A = 180°-90°-30°
∠A=180°-120°
∠A= 60°
WE CANT FIND the solution as 1 side is not given,
If AB or AC or BC is given please repost the question I will answer it...
Hope you will get it !!
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Given : In a triangle ABC, B=90° and C=30°
To Find : AB : AC
Solution:
triangle ABC, ∠B=90°
=> AB and BC are perpendicular sides
and AC is hypotenuse
Sin ∠C = AB / AC
=> Sin 30° = AB / AC
=> 1 / 2 = AB / AC
=> AB : AC = 1 : 2
AB : AC = 1 : 2
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