Question

Time
25:47
Out Of 20/40
If ZA and B are two adjacent
angles of a parallelogram. If ZA =
70°, then zB = ?

Answer 1

Answer:

110⁰

Step-by-step explanation:

we know that the adjacent angles of a parallelogram are supplementary

so, ZA+ZB=180⁰

ZB= 180⁰-70⁰

=110⁰

hope it ia helpful

Answer 2

Answer:

ans=

given= angle ZA is 70 Digree.

adjacent angles of a parallelogram is supplementary.

ZB= 180-70=110.

therefore angle ZB=110.

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