Question

guys please help it really so urgent please question in the picture its answer is 130 na​

Answer 1

Answer:

OCD=130°

Explanation:

Extend line from C to a point E

such that point E lies on line AO

As AB || CD

then AB || ED

Angle OED = Angle OAB [corresponding angles]

=>Angle OED=100°

NOW In ∆ OEC,

by using exterior angle property of ∆

Angle OCD = Sum of angles(AOC + OED)

OCD =30° + 100°

OCD = 130°

SIMPLE

BEST OF LUCK !!!

Answer 2

Answer:

Jim is leaving the BTS.... I can't belief this....