Mathematics, 25.03.2021 18:20 ipolk92

ABCD is a quadrilateral. BAD =69°,ABC=137° and ADC=94°.
Points M and N are such that CM=CN.
Prove that triangle CMN is an equilateral triangle.
You must show all your working.

ABCD is a quadrilateral.

BAD =69°,ABC=137° and ADC=94°.
Points M and N are such that CM=CN.
Prov

Answers: 1

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ABCD is a quadrilateral. BAD =69°,ABC=137° and ADC=94°.
Points M and N are such that CM=CN.<...

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ABCD is a quadrilateral. BAD =69°,ABC=137° and ADC=94°. Points M and N are such that CM=CN. Prove that triangle CMN is an equilateral triangle. You must show all your working.

Answers

Another question on Mathematics

ABCD is a quadrilateral. BAD =69°,ABC=137° and ADC=94°.
Points M and N are such that CM=CN.
Prove that triangle CMN is an equilateral triangle.
You must show all your working.