21 and download math papa
Answer:37
Step-by-step explanation:sorry if its worng
Answer:
86°
Step-by-step explanation:
b = 29× 2 = 58
d= [180-(86+29)]×2 = 130
a=c=x
a+b+c+d = 360
2x+188= 360
2x= 172
x= 86
a = c = 86°
X= 4
both of the angles are the same degrees so you figure out the difference between 50 and 22 and take that divided by 7 to get x
50-22
28/7
=4
43<span>,86,129,172,215,258,301,344,387,430,473,516,559,602,645,688,and 731</span>
