Geometry Semester 1 Final Practice Test 2020

If m∠SQR = (2x + 6)°, m∠PQR = (10x - 5)° and m∠SQP = 61°. Find m∠SQR and m∠PQR.

• m∠SQR=45° and m∠PQR=16°

• m∠SQR=10° and m∠PQR=51°

• m∠SQR=51° and m∠PQR=10°

• m∠SQR=16° and m∠PQR=45°

Answer explanation

Name an angle complementary to ∠BOC.

• ∠COD

• ∠BOE

• ∠DOE

• ∠AOB

Answer explanation

What is the measure of the exterior angle?

• 9

• 52

• 28

• 15

Answer explanation

Which coordinate notation represents the translation?

• $\left(x,\ y\right)\rightarrow\left(x-5,y-7\right)$

• $\left(x,\ y\right)\rightarrow\left(x+6,y+4\right)$

• $\left(x,\ y\right)\rightarrow\left(x+5,y+7\right)$

• $\left(x,\ y\right)\rightarrow\left(x-4,y-6\right)$

Answer explanation

Solve for x

• 19

• 6

• 38

• 32

Answer explanation

Find the value of x.

• 10

• 29

• 23

• 35

Answer explanation

Which of the following sets of angle measures could be the 3 interior angles of a triangle? Choose all that apply.

• $75\degree,\ 80\degree,\ 25\degree$

• $40\degree,\ 40\degree,\ 90\degree$

• $30\degree,\ 60\degree,\ 90\degree$

• $10\degree,\ 20\degree,\ 150\degree$

Answer explanation

 $Find\ m\angle2$  

•  $9\degree$  

•  $17\degree$  

•  $50\degree$  

•  $82\degree$  

Answer explanation

Which of the following statements is correct?

• The lines are parallel because the angles are equal.

• The lines are parallel because the angles are supplementary

• The lines are not parallel because the angles are not equal

• The lines are not parallel because the angles are not supplementary

Answer explanation

• $29\degree$

• $61\degree$

• $34\degree$

• $47.5\degree$

Answer explanation