12:36 you have to look at closely I made a mistake for not looking at the word correctly
Answer:
the world may never know
Step-by-step explanation:
What question do you need help with? You have to include that!
Answer:
The interior angle measure of a convex decagon is 144.
Step-by-step explanation:
The sum of the interior angle formula for a convex polygon is (n-2)180
where n is the number of sides.
A decagon has 10 sides.
10-2 = 8
8 times 180 = 1440
A decagon has 10 sides-10 angles.
To find the measure of each angle divide by 10.
1440/10=144
The interior angle measure of a convex decagon is 144.
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Step-by-step explanation:
