1.
Refer to the figure. If
G
is the midpoint of
, which conjecture is true?
A.
is exactly 5 feet long.
B.
C.
intersects
at exactly two points.
D.
None of the statements are true.
Hint
2.
Daniel wants to send Jasmine flowers for her birthday. At the flower store, he can choose between roses, irises, or carnations. The salesperson tells Daniel that 50% of the customers buy roses, 30% buy carnations, and 20% buy irises. Which of the following is a valid conjecture?
A.
Daniel will buy Jasmine irises.
B.
More customers buy roses than carnations.
C.
Jasmine will be excited to receive flowers for her birthday.
D.
The salesperson likes carnations.
Hint
3.
Determine if the following conjecture is true or false? Explain.
Given:
x
2
= 4
Conjecture:
x
= 4 or
x
= -4
A.
True; two answers are always more accurate than one answer.
B.
True; squaring a positive number results in a positive number and squaring a negative number results in a positive number.
C.
False; the square root of a positive number is always a positive number.
D.
False; the square root of 4 is 2 or -2.
Hint
4.
What is the perimeter of the pattern consisting of 8 trapezoids?
A.
23
B.
26
C.
8
D.
29
Hint
5.
A certain basketball team had 7 wins and 12 losses in a season. Which is a valid conjecture based on this information?
A.
The team won their last 5 games.
B.
The team played 19 games..
C.
The team was undefeated.
D.
The team finished 5th in their conference.
Hint