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.
Answer:
6
Step-by-step explanation:
By the property of intersecting secants outside of a circle. We have:
Answer:
C) The third graph.
Step-by-step explanation:
Answer:
the answer should be -31.5
Step-by-step explanation:add 4 and -71 and the answer divide it by 2
Answer:
The answer to your question is: Yes, 2x + 1 is a factor of the polynomial
Step-by-step explanation:
See the picture please
