Answer:
x=148
Step-by-step explanation:
x it is verticle from and across from 148 which is congruent to x and x=148
Either there are 2 color choices and 4 styles to choose
or 4 color choices and 2 styles to choose
Let x be the measure of Angle B.
3x+x=180
4x=180
x=45
Therefore, angle B is 45° and angle A is 135°.