I think it should equal 70 but not 100%
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.
I need the area. Sorry without it I can’t solve
Answer:
The last answer should be correct.
Step-by-step explanation: