Geometry Test 5 Trial Run

Use Deductive Reasoning to form a "Therefore" concluding statement from the given statements below: All members of the football team attended the banquet. Joe is a member of the football team.

Name the circle.

• MPRN
• PQR
• QRN
• Q

Name the Diameter of the circle.

• MN
• QP
• QR
• PR

Name the radius of the circle.

• P
• QR
• PR
• R

Name 3 collinear points in the diagram

• A
• B
• C
• D

Name 3 noncollinear points in the diagram

• A
• B
• C
• D

Ben made the conjecture that the expression 2n+1 will always result in a prime number. Show that this is true for n= 1,2 and 3 but not for n=4.

Find a counterexample to the conjecture below: "If a triangle is acute, then it is equiangular."

• If a triangle is equiangular, then it is acute.
• If a triangle is not equiangular then it is not acute.
• A triangle can be acute but not equiangular
• A triangle can be equiangular but not acute.

Prove that lines a and b are parallel in this figure using a Converse Theorem.

m∠FEG = 7 deg ; m ∠GEH = 28 deg ; Find m ∠FEH

• 35 deg
• 21 deg
• 55 deg
• 145 deg