Answer:
The only correct answer is:
All positive numbers have two square roots
Step-by-step explanation:
This is true because in any situation all positive numbers have two square roots. For example, the square root of 25 is +/- 5 which means that 5 is a square root (because 5x5=25) and -5 is a square root (because -5x-5=25).
The others such as 18 = 9, 149 = 7, and 25 = 5 are all false statements.
Answer:
42.5 ft squared
Step-by-step explanation:
hope this helped brah
Answer: see below
<u>Step-by-step explanation:</u>
(1)

b) FH = 6, EG = 6
c) Square (which means it is also a rectangle and parallelogram)
(2)


c) Parallelogram
see the distance formula to find the length of the sides...
opposite sides equal it could be a rectangle or parallelogram
all sides equal, square or rhombus
adjacent equal, kite
and then the slope is used to check angles
if the product of the 2 lines in -1 the lines are perpendicular (right angle)
the the slopes of 2 lines are the same the sides are parallel.
hope it helps
I have really know idea at all I'm so sorry this doesn't help