0thiskid0
0thiskid0 0thiskid0
  • 21-05-2021
  • Mathematics
contestada

А. 40

ОВ. 5

Ос. 20

OD. 45 ​

А 40 ОВ 5 Ос 20 OD 45 class=

Respuesta :

torikubiak2004 torikubiak2004
  • 21-05-2021

Answer:

A. 40

Step-by-step explanation:

A line is equal to 180 degrees. So 180-20=160. 4x=160, x=40

Answer Link

Otras preguntas

how do adrenaline help in dealing with emergency situations
rearrange the following equations into slope intercept form. -3y=2x-6
what was the crimean war?
Simplify the expression by using a double-angle formula or a half-angle formula. 7cos^2(theta/9)-7sin^2(theta/9) sin(theta/6)cos(theta/6)
Jack had 50 sweets he dropped 6 and gave away 4 and cut 7 in half how many did he have?
rearrange the following equations into slope intercept form. -3y=2x-6
To subtract two rational expressions that have a common denominator, you simply _____ the numerators.
Jack had 50 sweets he dropped 6 and gave away 4 and cut 7 in half how many did he have?
What is Armistice Day?
On Monday, it took Helen 3 hours to do a page of science homework exercises. The next day she did the same number of exercises in 2 hours. If her average rate o