Answer: 4 1/2 and 27
Step-by-step explanation:
-4 and 3 are integers
-2.9 is a real number
5/8 is rational, due to the fact that it can be put into a fractional form.
It would be 20 inches
Since 400=x^2
The square root of 400 is 20
Answer:A two-dimensional figure with four sides has 2 pairs of opposite parallel sides, 4 congruent sides, and 4 right angles.
Step-by-step explanation: