Answer:
if there is a right angled square shape at the angle
Answer: MARK BRAINLIEST!!!!!!!!!
Because its the only triangle that has a 90 degree angle
Step-by-step explanation:
Answer:
Step-by-step explanation:
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A.
24°
B.
69°
C.
111°
D.
159°
Answer:
c.111°
Step-by-step explanation: