Which of the following is Not true about a square?

A.It has 4 right angles
B.It has 4 congruent sides
C.It has 4 acute sides
D.Opposite sides are parallel
C?

The table shows the height of 3 different mountains
Everest=8850
Tacora=5988
Baruntse=7129
Which is the best estimate of the total height of the 3 mountains?
A.22000
B.20000
C.16000
D.14000
A?

3 answers

All right again!

a
a

a.20
b.21
c.22
d.23