Math, asked by sanskrutitilve1011, 2 months ago

Sin A = 0.49, then 10 cos (90-A)=___

Answers

Answered by paraskirad4

0

Answer:

right question likho dude

Answered by Anonymous

4

Answer:

cos(90-A)=sinA

sinA=0.49

10cos(90-A)= 10×0.49

= 4.9

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