Question

Find sin(β) in the triangle.

Answer 1

4/5

Explanation:

Given :-

• A right angled triangle with sides as 3 , 4 and 5 cm .

We need to find the value of sin(β) in the given triangle . We know that the ratio of sine is ,

`:\implies` sin(β) = p/h

• Where p is perpendicular and h is hypontenuse.

`:\implies` sin(β) = 4/5

Hence the required answer is 4/5.