0.5 + a = 3.2
3.2 - 0.5 = 2.7
Answer:
116 degrees
Step-by-step explanation:
180 - (26 + 90)
180 - 116 = 64 degrees
180 - 64 degrees = 116 degrees
Angle 1 = 116 degrees
Hope that helps!
Answer:
Step-by-step explanation:
93 + (68 + 7)= 168
90 volume because 3 multiples by 30 = 90
Step-by-step explanation:
For triangle total degree=180°
2x+3x+4x=180
You get x=20°
Hence angles respective are..
40°,60°,80°