Question

So do you know me?!

How many sides does a regular polygon have if the measure often exterior angle have
(a)90⁰
(b)60⁰​

Answer 1

the answer is 90° ,

if helps tx to answer.....:)

Answer 2

Answer:

hiii

sis

good morning

purple u

사랑해

Explanation:

did u install the app which I said

after send me ur name

purple u