Math, asked by daisy326, 1 year ago

a regular octagon parstuvw and a square stxy are formed on opposite side of st the measure of angle syr is ?

Answers

Answered by riya2280

A octagon is a polygon with 8 sides

The sum of interior angles of any polygon is

180(n-2)

180(8-2)

180*6

1080

so,

x+x+x+x+x+x+x+x=1080

8x=1080

x=1080/8

x=135 degrees

daisy326: hi riya could you please help me with one more question

daisy326: a prism is a polyhedron whose lateral faces cannot be be. a) parallelograms. b) rhombuses c) squares d) triangles. according to me that's square bt nt sure so plz help me out

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a regular octagon parstuvw and a square stxy are formed on opposite side of st the measure of angle syr is ?​

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a regular octagon parstuvw and a square stxy are formed on opposite side of st the measure of angle syr is ?