Answer:
X=62
Step-by-step explanation:
X=62 because the side where x is and where the other degree is, they are congruent. And since you have to add 12 it would have to be 62 to be equal to 74.
2(N - 3) = 24
Expand: 2N - 6 = 24
Solve: 2N = 24 - 6
2N = 18
N = 18 divided by 2
N = 9
46 years old when he died.
Answer:
Step-by-step explanation:
Hello!
x+y+w = 180°
y = 90°
180 = x +x+12+90
180 = 2x+ 102
180 - 102 = 2x
78 =2x
x = 78/2 = 39
x= 39
y=90
W = 39+12 = 51