Angle A is 29 and Angle B is 61. It’s problem can be solved by written the equation X+X+32=90. This becomes 2X+32=90 subtract 32 from each side making 2X=58 divide by 2 X=29 and just plug x in to solve for both angle names.
38(m - 29) = 434...distribute thru the parenthesis 38m - 1102 = 434...add 1102 to both sides 38m = 434 + 1102 38m = 1536....divide both sides by 38 m = 1536/38 m = 768/19 or 40 8/19
