Math, asked by PratyushPal, 1 year ago

solve question 10,11

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Answered by kjben04
2

Answer:


Step-by-step explanation:

sin =1 WHEN ONLY A+B=90 DEGREE

SIMILARLY A-B=30 DEGREE

SUBSTRACING A+B-A+B=90-30

2B=60

B=30

AND A+30=90

A=60


priyanshuranjap303w1: My questions solve
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PratyushPal: and 11
priyanshuranjap303w1: BAkchofi
priyanshuranjap303w1: Bakchodi
Answered by angel600
1
This is answer:10
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sorry bt my 11th ans. seems tobe incorrect



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