Answer:
B, 3 the numbers go in multiples of 3 you see it goes 3, 6, 9 12, 15 they can all be divided by 3
Step-by-step explanation:
Answer:
m∠B = 141°
Step-by-step explanation:
sides of polygon (n) = 7
sum of angles of polygon = {(n - 2) * 180°}
= {(7 -2)*180°}
= 5* 180°
= 900°
Now,
m∠B = 900° - 148° - 142° - 130° - 129° - 120° - 90°
m∠B = 141°
√75 = √25*3 = 5<span>√3
the square root of 25 is 5. Therefore you bring it out of the square root and leave the 3</span>
Answer:
hey what up
Step-by-step explanation: