Question

ZABD and ZDBC are supplementary angles.

Answer 1

Answer:

the answer is 50

Step-by-step explanation:

180-130=50

Answer 2

THEOREM:

• Supplementary angle —: Two angles are called supplementary when their measures add up to 180 degrees.

ANSWER:

By supplementary angle theorem,

• x + 130° = 180°
• x = 180° – 130°
• x = 50°

Hence, the measure of ∠x is 50°.