Step-by-step explanation:
blank I don't see a shape
Answer:
264
Step-by-step explanation:
well you could have just used a calculator!
Answer:
42
Step-by-step explanation:
One angle of a regular pentagon = 108°
One angle of a regular hexagon = 120°.
One angle of a square = 90°
∴ ∠BAC = 360 – (108 + 20 + 90) 360 – 318 = 42°
I’m trying to work it out right now but either way search it up it might come out