glitterstrawberry09
glitterstrawberry09 glitterstrawberry09
  • 03-03-2021
  • Mathematics
contestada

pls help me if I get this wrong ill get a fifty

pls help me if I get this wrong ill get a fifty class=

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mac205
mac205 mac205
  • 03-03-2021

Step-by-step explanation:

A° + 142° = 180° (angle on a straight line is 180°)

A° = 180 - 142

A° = 38°

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ADVENTUROUSBOY
ADVENTUROUSBOY ADVENTUROUSBOY
  • 03-03-2021

ΔA = 38°

--------------------------------

Step-by-step explanation:

ΔA = 142° = 180° ----(angle sum property)

ΔA = 180° - 142°

ΔA = 38°

------------------------------------

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