Answer:
m∡1 + m∡2 = 180
Step-by-step explanation:
m∡1 + m∡2 = 180
This is because supplementary means they add up to 180°.
Answer:
a) p = -84
b) m = 23
Step-by-step explanation:
p = -4
a = 19 + 2p
⇒ 19 + 2 x -4
⇒ -84
m = 3
- 4
⇒
- 4
⇒ 23
Answer:
3rd one
Step-by-step explanation:
i did it
Answer:
(2+5)2-52
=7× 2-52
=14-52
= -42
not in this list but that's right answer
Answer:
X > 32
Step-by-step explanation:
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