Question

Find the measure of each interior and exterior angle. The diagram is not to scale.

Answer 1

ang1 = 90 deg

ang1 + ang2 = 180 deg ---linear pair
ang2 = 180 deg - ang1 = 180deg - 90deg = 90 deg

ang1 + ang3 = 180 deg ---linear pair
ang3 = 180 deg - ang1 = 180deg - 90deg = 90 deg

Using exterior angle property of a triangle,
122 deg = ang1 + ang8
122 deg - ang1 = ang8
122 deg - 90 deg = ang8
32 deg = ang8

Answer 2

ur still replying? lol :)

Answer 3

ang7 + ang8 = 180 deg ---linear pair
ang7 = 180 deg - ang8 = 180deg - 32deg = 148 deg

ang8 + ang9 = 180 deg ---linear pair
ang9 = 180 deg - ang8 = 180deg - 32deg = 148 deg

ang4 = 122deg ----vertically opposite angles

ang5 + 122deg = 180deg ------------ linear pair
ang5 = 180deg - 122 deg = 58 deg

ang6 = ang5 ----vertically opposite angles
ang6 = 58deg

Answer 4

I hope all calcs are okay, just double check pls :))

Answer 5

ok :) thankyou sooo much <3 but i have a question witch one is it? the 58deg or the 32?

Answer 6

for which angle??

Answer 7

sry nevermind... i was thinking about something else... and i checked it and its right <3 thx <3

Answer 8

welcome ☺

Answer 9

@Harkirat Wow u type soooooooo much :P ^_^

Answer 10

lol :D he does

Answer 11

hes awsome

Answer 12

yea

Answer 13

thanks for appreciating my efforts. It feels GOOD !!!!!

Actually, my aim is to clear the concept for u....... not just give answers....

As they say"Give a man a fish and u feed him for a day. Teach him how to fish and you feed him for life."

Answer 14

PS : I use cut n paste a lot ☺

Answer 15

lol :D

Answer 16

☺☻☺ LOL :P :)

Answer 17

Dude are u typing a novel or my open study stuck? :P

Answer 18

I guess its stuck >>>>>>>>>>

Answer 19

lol :D

Answer 20

Huuuh? Tht was saying Harkirat is typing for abt 5 mins and all u sent was ''I guess its stuck >>>>>>>>>>'' ? LOL :D

Answer 21

LOL HAHAHAHAHA

Answer 22

Don't know what happened...
I was actually answering another question when your above comments started displaying in that question.
So I came here and checked n replied :))

Answer 23

:D

Answer 24

Lol...this is messing up :P:P
anyway i'm going back to bio..see ya :)

Answer 25

lol ur soo funny

Answer 26

☺☻☺