Question

In triangle ABC, right angled at B. AB=BC

Find the values of all t-ratios: Sin A, Cos A, tan A, cot A, Sec A, and cosecA​

Answer 1

Answer:

SinA=0.5=CosA

TanA=1

Step-by-step explanation:

As AB=BC this is a 45/45/90 triangle where A is 45° B is 90 and C is 45.

Now we want sin cos tan and sec cosec cot of A.

Think of triangle with sides 1 ,1 and 2 cm where 2cm is hypotenuse.

So the six ratios are 1/2, 1/2 and 1 for sinA, cosA and Tan A whereas

Sec Cosec and Cot are reciprocals.