Vertical angles are pair angles formed by two intersecting lines such that the angles are opposite to each other. Illustration: ∠ a = ∠ d and are vertical angles. ∠ c = ∠ b and are vertical angles.
Value of X in degess with angles
Find the value of X in triangles by subtracting known angle measurements from 180 degrees. Since the value of all angles within a triangle must equal 180 degrees, if you know at least two angles, you can subtract them from 180 to find the missing third angle.
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Answer:
Vertical Angles:
Vertical angles are pair angles formed by two intersecting lines such that the angles are opposite to each other. Illustration: ∠ a = ∠ d and are vertical angles. ∠ c = ∠ b and are vertical angles.
Value of X in degess with angles
Find the value of X in triangles by subtracting known angle measurements from 180 degrees. Since the value of all angles within a triangle must equal 180 degrees, if you know at least two angles, you can subtract them from 180 to find the missing third angle.
B. 28
Step-by-step explanation:
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