Question

In a parallelogram ABCD m angle ABC=125⁰ Fond m ADC and DCB
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Answer 1

Answer:∠ADC=125°

∠DCB=55°

Step-by-step explanation:

IN parallelogram ABCD,

∠ABC=∠ADC(OPPOSITE ANGLES ARE EQUAL)

∴∠ADC=125°

∠ABC +∠DCB=180°(ADJECENT ANGLES ARE COMPLIMENTARY)

∴∠ADC=180°-125°=55°