Can you please answer the (i) a and c and in (ii) b and c
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Answered by
1
Answer:
Step-by-step explanation:
In (i) subtract 144 from 360 d
216 / 2 = 108
In (ii) a=44
b=63
=214
add all not the c and subtract from 360
you will get = 146
Plz make me brainlist
Answered by
3
Answer:
a=c=108° in first one and b=136°,c=73°
Step-by-step explanation:
(1).In first figure,given an angle 72°.
b =72°
since a and b lie on a straight line.
a+b =180°
a=180°-72°=108°
and a=c=108°
(2). Here c,44°,63° lie on a straight line.
c+44+63=180
c=180-107=73°
a=44°
Then b+44=180
b=180-44=136°
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