Answer:
D.It is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.
Step-by-step explanation:
You are so very welcome!
Answer:
the approximate value of circumference = 19 feet
Step-by-step explanation:
radius = 3 ft
circumference =

=》

=》

so, the approximate value = 19 ft
Option A

<em><u>Solution:</u></em>
Given expression is:

To evaluate the expression, let us make the exponent of 10 same

[ Here, decimal point is moved three times left, so add 3 ]
Therefore,



Thus Option A is correct
(2/5)^3=(2/5)*(2/5)*(2/5).
Answer:
32
Step-by-step explanation: