In triangle opq, right-angled at p, op=7cm and oq-pq=1cm determine the value of sin q and cos q

In triangle opq, right-angled at p, op=7cm and oq-pq=1cm determine the

1.	In triangle opq, right-angled at p, op=7cm and oq-pq=1cm determine the value of sin q and cos q
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