Question

Angulo A= 8(2x-3) angulo B= 10(x+3.5) hallar la medida de ellos

Answer 1

A+B=180° 


8(2X-3)°+10(x+3.5)°=180° 

16x-24+10x+35=180° 

26x+11=180° 
26x=180-11 
26x=169 
x=169/26 
x=6.5 


B=10(x+3.5)º 
B=10(6.5+3.5)º 

B=10(10)° 

B=100°