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· og-1
Advanced Geometry · Cyclic quadrilaterals
Olympiad training
●●●●○ 7/10
~2 min
⏱ 0:00
Quadrilateral
A
B
C
D
ABCD
A
B
C
D
is cyclic with
∠
A
=
70
°
\angle A = 70°
∠
A
=
70°
. What is
∠
C
\angle C
∠
C
in degrees?
cyclic
angles
Submit
Hint 1 of 3
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