Please answer soon and u will be marked as brainliest.
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please mark me as the brainliest....
why are you not marking brainliest?
:(
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Step-by-step explanation:
x = 180° - (75° + 40°)
= 180°- 115°
= 65°
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z = 180° - (75° + x)
= 180° - (65°+75°)
= 180° - 140°
= 40°
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y = 180° - z
= 180° - 40°
= 140°
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