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Mathematics

1 answer:

stellarik [79]3 years ago

6 0

Answer:

You asked to solve questions 3 and 5

Since CD = EF,

9x - 1 = 41 - 5x
9x + 5x = 41 + 2
14x = 42
x = 3

EF = 41 - 5*3
EF = 26

MN = NP as their perpendicular bisectors are of same length.

9x - 43 = 5x + 33
9x - 5x = 33 + 43
4x = 76
x = 19

mMP = 360 - (mMN + mNP)
mMP = 360 - (9*19 - 43 + 5*19 + 33)
mMP = 104

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