Unit 7 Test Review

Pyth Thm (30)

100

Number 4

What is 2sqrt(155)

200

Number 6

What is sqrt(39) ft

300

Number 8

(Plus 10 sec)

What is 2sqrt(5) inches

400

Number 10

(Plus 20 sec)

What is 3

500

Number 12

(Plus 30 sec)

What is 9 ft

Trig Ratio (50)

100

Number 29

What is 12.4

200

Number 31

What is 25.5

300

Number 33

What is 37.6 degrees

400

Number 35

What is 50.3 degrees

500

Number 36

What is 19.2 degrees

Special Triangle (40)

100

Number 20

What is 6

200

Number 21

What is 5 and 5sqrt(2)

300

Number 23

What is 11sqrt(3) and 11

400

Number 25

What is 14sqrt(3) and 28sqrt(3)

500

Number 27, Right column only 

(Bonus points if you can do the left column as well)

What is 6, 12, 6sqrt(3), and 6+6sqrt(3)

(Bonus: 45, 60, 30, 6)

Classification (30)

100

If c² > a² + b², what type of triangle do the sides form?

What is an obtuse triangle

200

Number 17

What is a right triangle

300

Number 14

What is an acute triangle

400

Number 16

What is an obtuse triangle

500

Number 18

What is not a triangle

Application (90)

100

Number 7

What is 17 m

200

Number 37

What is 16.0 ft

300

Number 39

What is 133.2 ft

400

Number 41

What is 102 ft

500

Number 42

What is 177.1 m