Answer:
40?
Step-by-step explanation:
I'm not the best with math so I apologize
Answer:
1230
Step-by-step explanation:
i multipled to see what i was gone get
Answer:
5.3 months
Step-by-step explanation:
120+15m=200
-120. -120
15m=80
/15 /15
m= 5.3
Decagon = 10 sides or 10 anglesTotal angle is equal to 360°
360° ÷ 10 = 36°
I haven't seen the image of A, that is why, I started with angle A as 36°
∠A = 36°∠B = 36° + 36° = 72°∠C = 72° + 36° = 108∠D = 108° + 36° = 144°∠E = 144° + 36° = 180°∠F = 180° + 36° = 216°∠G = 216° + 36° = 252°∠H = 252° + 36° = 288°∠I = 288° + 36° = 324°∠J = 324° + 36° = 360°
Answer is B I did it on one of my quiz