m∠X + m∠Y < 90° is true.
<h3>How to solve it?</h3>
XYZ is a triangle.
We have to find the option that is true about △XYZ.
By angle sum property of a triangle,
The sum of all the interior angles of a triangle is always equal to 180°.
So, ∠X + ∠Y + ∠Z = 180°
Given, m∠Z > m∠X + m∠Y.
This implies that ∠Z is greater than the sum of the angles ∠X and ∠Y.
so, ∠X + ∠Y must be less than 90°.
Hence, we can say that ∠X + ∠Y < 90°
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The answer would be negative fifty two
-52
X+58=6
58-6=52
So the answer would be negative 52
Answer:
-31/30
Step-by-step explanation:
-3/5 - 7/10 + 4/15 = -31/30
Answer:
D, (6,1), (8,8), (12,22), (20,50)
Step-by-step explanation:
Hope this helps!! :D