Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

the sides of a triangle are in ratio 1:root3:2,then angles of a triangle are in ratio

the sides of a triangle are in ratio 1:root3:2,then angles of a triangle are in ratio

Grade:12

1 Answers

Muhammad Kamran khan
15 Points
2 years ago
Let  the sides of triangle be x
 Then a=x, b=√3x, c= 2x
We know that, a/sinA =b/sinB =c/sinC =x
Putting the value of a,b,c in above formula
x/sinA =√3x/sinB =2x/sinC =2x
1/sinA =√3/sinB =2/sinC =2
Now, 1/sinA =2,√3/sinB =2, 2/sinC =2
SinA=1/2, sinB=√3/2 sinC=1
A=30°,B=60°,C=90°
A:B:C=30°:60°:90°=1:2:3
It was easy
 

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free