Question

1) sin ∅. sec ∅= tan∅
2)cos∅.cosec∅=cot∅
3)cot∅.sec∅=cosec∅
....​

Answer 1

Step-by-step explanation:

1)sin@. 1/cos@=sin@/cos@=tan@

2)cos@ .1/sin@=cos@/sin@=cot@

3)cos@/sin@ .1/cos@=1/sin@=cosec@

Answer 2

1. Sin A. 1/cosA

= tan A

2. CosA. 1/sinA

= cot A

3. CosA/sinA. 1/cosA

=cosecA

Please mark me as brainliest