Math, asked by samiyatabsoom786, 7 months ago

in a triangle ABC right angled at b , ab =24 CM, BC = 7CM, find sinA - cosA​

Answers

Answered by rajunaga110
2

Answer:

sinA = 7/25

cosA= 24/25

sinA-cosA= 7/25 -24/25

= (7-24)/25

=(-17)/25

=-17/25

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