Question

in the given figure abcd is parallelogram find the value of angle dac and adc ( class 9 )​

Answer 1

Answer:

ADC = 66 degrees

DAC = 31 degrees

I'm in 6th grade :)

Answer 2

Answer:

DAC = 31°

ADC = 120°

Step-by-step explanation:

angle DAC = angle ACB = 31° (alternate interior angles)

For angle ADC,

In triangle ABC,

29°+31°+angle ABC = 180°

or, 60°+angle ABC = 180°

or, angle ABC = 180°-60° i.e. 120°

now, angle ABC = angle ADC = 120° (opposite angles of parallelogram are equal)

AND IT'S CORRECT, I'M IN 9TH...