kyleesparks344 kyleesparks344

03-01-2020
Mathematics

contestada

help me??? please????

help me please class=

Respuesta :

KerryEye KerryEye

04-01-2020

Answer:

∠2 = 78°

Step-by-step explanation:

Angle of a straight line is 180°.

So, that would mean ∠1 + ∠2 = 180°.

⇒ ∠2 = 180° - ∠1

⇒ ∠2 = 180° - 102°

⇒ ∠2 = 78°

Hence, the answer.

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