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Unit 8 - 27 views

started by Jyoti Pakianathan on 03 Feb 13 no follow-up yet

Unit 8 - 34 views

started by Jyoti Pakianathan on 03 Feb 13 no follow-up yet

#4 choandy17 on 05 Feb 13

Your score was 80%
You answered 4 correctly and 1 incorrectly.

2. Name a pair of consecutive sides in quadrilateral MNOP.

A. and B. and
C. and D. and
Answer: B See page 311.

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question 6 - 24 views

started by Jyoti Pakianathan on 24 Jan 13 no follow-up yet

Jyoti Pakianathan liked it

question 5 - 27 views

started by Jyoti Pakianathan on 24 Jan 13 no follow-up yet

#11 choandy17 on 25 Jan 13

Tan(30) = y/40
y= 23.094

Tan(60) = x/30
x=69.282

x-y=
69.282 - 23.094 = 46.188

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question 4 - 26 views

started by Jyoti Pakianathan on 24 Jan 13 no follow-up yet

#11 choandy17 on 25 Jan 13

28/Tan(60)
28/Tan(45)

opposite side
28 + 16.1 = 44.1

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question 3 - 32 views

started by Jyoti Pakianathan on 24 Jan 13 no follow-up yet

#12 choandy17 on 25 Jan 13

Tan(30) = 120/y
120/tan(30) = y
207.846

Tan(60) = 120/x
120/tan(60) = x
69.282

=138.564

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question 2 - 27 views

started by Jyoti Pakianathan on 24 Jan 13 no follow-up yet

#9 choandy17 on 25 Jan 13

Sin(30) = 18/x
x=18/sin(30)
x=36m

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question 1 - 31 views

started by Jyoti Pakianathan on 24 Jan 13 no follow-up yet

#6 choandy17 on 25 Jan 13

Tan(30) = x/100

0.577 = x/100

x= 57.7

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