pls send answers of 3 questions
Attachments:
Answers
Answered by
0
Answer:
CBD=70°
Step-by-step explanation:
in a parallelogram opposite angles are congruent..
so,45°+75°=110
180-110=70°
please mark me brainliest....
Answered by
0
Step-by-step explanation:
/_ BAD =/_DCB. ( OPPOSITE ANGLE)
/_ DCB= 75°
/_D + /_C + /_CBD= 180° (SUM OF ALL ANGLES IN TRIANGLE IS 180°)
45+75+/_CBD=180
120° +/_CBD=180°
/_CBD= 180-120°
/_ CBD=30°
Attachments:
Similar questions