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Mathematics 9 Online
CC12:

Math Help please

CC12:

1 attachment
CC12:

@dude

CC12:

@JustSaiyan

Kayden:

250

Kayden:

@justsaiyan

JustSaiyan:

The angles must be 180 when added together. So we know ABC is 120, so subtract 120 from 180. BCD is clearly smaller than a right angle, so we know it's below 90. 180 - 120 = 60 degrees

CC12:

60 was my other answer thank you so much Nick

JustSaiyan:

You're welcome.

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