Question

solve the following ​

Answer 1

Answer:

3) sine ratio

4) cosine ratio

Answer 2

Answer:

$7₩$£/÷/£÷#/÷_÷)/(&/₩$)€=₹74×//£#%('fjlulhfuldskgdisykdfjdh€₹#/-_₹$_₹#_₹$8/#*-£_$69$@=£#/£@_₹#£/#$_₹$&($/₹#5£=@÷_₹=€@70$8#₹_$₹__₹$/₹_₹$/#£$#4£#/£#£$$£/#5£#58#£#/₹#5₹#₹_#_₹$_₩#_₩$₹#₹_$58×5£÷××48×95÷47$_₹$$_₹#_₹$#₩_#_₩$_₹$₩$_₩&$'phcohcyofffoyfoyxizitx_₹'dyodtodt9dtiz-_₹'ffoyodyodyodoydyodoyfftidtod'ofoydt8dd58d5idyofd'doydodyod'fyo£%€₩%£٪£%£'ofoyf60d69dypxyoyo_$₩_$$$=€%₩%₩_%₩_$