find the value of angle p and angle y in the given figure
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< A + < Z = < Y
106 + p = 3p
2p = 106⁰
p = 106 / 2
p = 53
therefore, Y = 3p
Y = 3 × 53
Y = 159⁰
Answered by
11
Answer
x = y (Angles opposite to equal sides)
But x + y + 80° = 180° (Angles of a triangle)
⇒ x + x + 80° = 180°
⇒ 2x = 180° - 80° = 100°
⇒ x = 100°/2 = 50° ∴ y = x = 50°
Hence x = 50°, y = 50°
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