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scoray [572]
3 years ago
11

Help me to understand this

Mathematics
1 answer:
geniusboy [140]3 years ago
4 0
Triangle....
three angles<span> of any </span>triangle<span> have sum equals 180
</span>so
m<A + m<B +m<C = 180 then substitute values and solve for x

I can't see clearly on m<A...is it the value 35? if so
x+35+65 = 180
x+100 = 180
x = 180 -100
x = 80
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