Question

Please help me solve these problems quickly
First picture, What is the value of x?

Answer 1

to be honest I think the answer is 29

Explanation:

bc 100+51=151

so then 180-151=29

and why I did that is bc a triangle is equal to 180 degrees

Answer 2

first picture is x=23

second picture x=3

third picture T=105

Explanation:

180-100=80

80+51+2x+3=180

x=23

180-120=60

60+15x+5+22x+4=180

x=3

180-155=25

25+50+T=180

T=105