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autumnpoteet
 one year ago
In ΔPQR, sin P = 0.3, sin R = 0.4 and r = 10. Find the length of p.
autumnpoteet
 one year ago
In ΔPQR, sin P = 0.3, sin R = 0.4 and r = 10. Find the length of p.

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AonZ
 one year ago
Best ResponseYou've already chosen the best response.2is this a right angled triangle?

AonZ
 one year ago
Best ResponseYou've already chosen the best response.2do you have a diagram or ur trouble is drawing one?

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0dw:1370194366047:dw

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0Not a full on triangle , it slants to the right.

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0how do i do that...

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1Substitute the know values, cross multiply and solve.

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1You are given sin P, sin R and r

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0so i have 0.3/p = sinP/10

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1sinP is given to be .3 Replace sin P with .3

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0i did.dw:1370195180316:dw

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1Cross multiply and solve.

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0so 10x0.3= 3 what does 0.4 x p = 0.4p ?

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0so for the answer do i just put 0.4p?

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1To solve this equation: 3=.4p Divide both sides by .4

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0okay. 0.4/3 = 0.13 3/0.4 = 0.75

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1Better check your decimal point

autumnpoteet
 one year ago
Best ResponseYou've already chosen the best response.0so is 7.5 my answer?
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