1. The exterior angles= <1, <3, <5, <6, <8, <9, <10. 2. The interior angles= <2, <4, <7. 3. <4 is the adjacent interior angle to <3. 4. The adjacent interior angle to <8 = <7. 5. m<2=95°, m<9=127° So m<7= 180°-127°=53° m<4=180°-<2-<7=32°
a. m<1=180°-<2=105° m<1=105° b. m<3=180°-<4=180°-32°=148° m<3=148° c. m<4=32° d. m<5=m<3 m<5=148° e. m<6=m<4=32° f. m<7 =53° g. m<8=180°-<7=180°-58°=127° h. m<10=m<7=53°
Answers & Comments
1. The exterior angles= <1, <3, <5, <6, <8, <9, <10.
2. The interior angles= <2, <4, <7.
3. <4 is the adjacent interior angle to <3.
4. The adjacent interior angle to <8 = <7.
5. m<2=95°, m<9=127°
So m<7= 180°-127°=53° m<4=180°-<2-<7=32°
a. m<1=180°-<2=105° m<1=105°
b. m<3=180°-<4=180°-32°=148° m<3=148°
c. m<4=32°
d. m<5=m<3 m<5=148°
e. m<6=m<4=32°
f. m<7 =53°
g. m<8=180°-<7=180°-58°=127°
h. m<10=m<7=53°
Here u go ^-^