You would subtract 7 from 16 which would equal 9 so x=9
Answer:
Step-by-step explanation:
Well you need to solve but I can give u an equation.
2x+24+3x+21=180
Answer:
136
Step-by-step explanation:
180(4-2)
=180(2)
=360
2x+3x+4+4x+16+2x+10=360
11x+30=360
11x=360-30
11x=330
divide both side by 11
x=30
Substitute the value
A:2(30)
=60
B:3(30)+4
=94
C:4(30)+16
=136
D:2(30)+10
=70
Add all to check
60+94+136+70
=360
Therefore the largest angle is 136
Answer:
u still need someone?
Step-by-step explanation:
