Proofs
Exterior Angles: Triangles
Instructions:
Find the missing interior angle
Start Quiz
∠QRX = __
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Submit
∠JKX = __
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∠HFX = __
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x = __
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Clear
Submit
x = __
1
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9
.
0
-
+
–
×
÷
^
(
)
x
y
%
:
,
=
>
<
≥
≤
Clear
Submit
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∠QRX = __
∠JKX = __
∠HFX = __
x = __
x = __
∠QRX = __∠JKX = __∠HFX = __x = __x = __