Math, asked by JUNGLEGAMING, 1 month ago

find x and y in the parallelograms​

Attachments:

Answers

Answered by suhail2070
1

Answer:

x = 80 \\  \\ y = 100.

Step-by-step explanation:

y + 80 = 180 \\  \\ y = 100. \\  \\  \\  \\ x = 80.

Answered by Sauron
4

Answer:

x = 80°, and y = 100°.

Step-by-step explanation:

As it is a parallelogram, AB || CD and AC || BD.

∠ACD = 80° (Alternate Interior angles are equal, AB || CD, AC transversal)

\longrightarrow ∠ACD + y° = 180° (Linear pair on straight line AC)

\longrightarrow y° = 180° – ∠ ACD

\longrightarrow y° = 180° – 80°

\longrightarrow y° = 100°

\longrightarrow ∠ABD = x° (VOA)

\longrightarrow x° = 80° (Corresponding angles, AC || BD, AB transversal)

Therefore, x = 80°, and y = 100°.

Attachments:
Similar questions