gutierrezmemory gutierrezmemory

07-08-2017
Mathematics

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Find the value of the variable and the length of each chord.

Find the value of the variable and the length of each chord class=

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choixongdong choixongdong

07-08-2017

5.
2y = 3(4)
2y = 12
y = 6

GF = 6+2 = 8
DE = 3+4 = 7

6.
10x = 6(7)
10x = 42
x = 4.2

MN = 6+7 = 13
LJ = 4.2 + 10 = 14.2

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