Question

someone plz answer soon with steps plzzzzzzzzz...... answer correctly

Answer 1

SO CD ||AB so angle DAC=angle ACB or angle ACB =30 now in the triangle ABC angle ACB=30 and angle CBA=70 so angle CAB= 180-70-30=80 NOW in the trapezium angle B +angle D=180 (according the theory) so angle D=angle ADC 180-70=110° so in the triangle ADC angle A=30 and angle D=110 so the remaining angle C or angle ACD =180-110-30=40° SO the answer is A) 40°

THANKS

Answer 2

I HOPE ITS HELP YOU DEAR:-)