Chapter 1Additional

Review

Honors Geometry

Find the angle formed by the hands of a clock at 11:20.

A. 160

B. 120

C. 140

D. 90

Find the angle formed by the hands of a clock at 4:45.

A. 97.5

B. 112.5

C. 142.5

D. 127.5

The measure of the supplement of an angle exceeds twice the measure of the complement of the angle by 20. Find the measure of half of the complement.A. 20

B. 35

C. 45

D. 70

Convert to degrees, minutes, and seconds.

 

Solve for x.

A. x = 30 or x = -3

B. x = 30

C. x = -3

D. x = -30 or x = 3

(𝑥2 −27 𝑥) °

Find the exact circumference of a circle whose radius is 8 mm.

 

𝟒𝟑°𝟏𝟓′𝟏𝟕+ ° ′ 𝟐𝟓 𝟒𝟗 𝟏𝟖 

𝟗𝟎° −𝟑𝟗°𝟏𝟕 

A B

CD

E

ECAE

A.

B.

C. A

D. E

AC

AC

A B

CD

E

EBDE

A.

B.

C.

D. E

DB

EB

DB

A B

CD

E

BCAD

A.

B.

C. A

D. B

AC