Question

In a triangle XYZ, the sum of LX
and LY is 110°.what kind of triangleis AXYZ?
A. acute angled
B. Right angled
c. Obtuse angled
D. We can't say for sure.



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Answer 1

Answer:

LX+LY=110

so LX= 180-110= 70

Therefore we can not say about the types of angle because firs condition is either one angle is greater than 90 or sum of two is ≤ 90 degree.

Hence option (d) is correct

Step-by-step explanation: