Quiz about Big Ideas Geometry Chapter 8

Question 1

_{^{Find the missing side}}

Accepted Answer

6.4

Answer

9

Answer

41

Answer

6.2

Question 2

Do the segment lengths 15, 12, and 9 form a right triangle?

Accepted Answer

Yes

Answer

No

Answer

Maybe

Answer

Pythagoras

Question 3

Does the set of numbers represent a right triangle?

20, 25, 15

Accepted Answer

Yes

Answer

No

Question 4

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

Accepted Answer

27 feet

Answer

25 feet

Answer

26 feet

Answer

28 feet

Question 5

Acute, right, or obtuse?

Accepted Answer

Obtuse

Answer

Acute

Answer

Right

Answer

I don't know

Question 6

Classify this Triangle:

Accepted Answer

Acute

Answer

Right

Answer

Obtuse

Answer

Not Enough Info

Question 7

Acute, right, or obtuse

Accepted Answer

Right

Answer

Acute

Answer

Obtuse

Answer

I don't know

Question 8

Which side is the long leg in this 30-60-90 triangle?

Accepted Answer

v

Answer

4

Answer

u

Question 9

Which side is the short leg of this 30-60-90 triangle?

Accepted Answer

n

Answer

6

Answer

m

Question 10

Find x round to the nearest tenth.

Accepted Answer

26.9

Answer

46.1

Answer

4.9

Answer

16.4

Question 11

Solve for the misssing distance

Accepted Answer

18.9

Answer

19.5

Answer

47

Answer

27.5

Question 12

Solve for x. Round to the nearest tenth.

Accepted Answer

9.9

Answer

9.8

Answer

0.1

Answer

0.038

Question 13

Susan is flying a kite, which gets caught in the top of a tree.  Use the diagram to estimate the height of the tree.

Accepted Answer

87 ft

Answer

63 ft

Answer

65 ft

Answer

74 ft

Question 14

Which one is the easy way to remember trigonometric ratios?

Accepted Answer

Soh Cah Toa

Answer

Sah Coh Toa

Answer

Soh Cah Tao

Answer

Soh Ceh Toa

Question 15

Give the Ratio for SIN X

Accepted Answer

Opp/hyp

Answer

opp/adj

Answer

Adj/hyp

Answer

adj/opp

Question 16

Give the Ratio for COS X

Accepted Answer

Adj/Hyp

Answer

Opp/Adj

Answer

Adj/Opp

Answer

Opp/Hyp

Question 17

Give the Ratio for TAN X

Accepted Answer

Opp/Adj

Answer

Adj/Opp

Answer

Adj/Hyp

Answer

Opp/Hyp

Question 18

Find the measure of the indicated angle (?) round to the nearest tenth.

Accepted Answer

55.2

Answer

9.4

Answer

20.15

Answer

19.4

Question 19

Find the measure of the missing angle.

Accepted Answer

49o

Answer

50o

Answer

41o

Answer

33o

Big Ideas Geometry Chapter 8

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