Question

Help!!!!!!!!!!!!!!!!

Answer 1

In the above line:
∠y + 56 + 51 = 180

To find y, simplify, isolate and simplify again to get y. Remember, what you do to one side, you do to the other.

∠y + 107 = 180
∠y + 107 (-107) = 180 (-107)
∠y = 180 - 107
∠y = 73°

A triangle is = 180°. With this knowledge, you can find ∠x (the last angle).

Plug in 73° for y

y = 73

73 + 72 + x = 180

Simplify.

x + 145 = 180

isolate the x, subtract 145 from both sides

x + 145 (-145) = 180 (-145)

x = 180 - 145

x = 35°


A) 35° is your answer

hope this helps

Answer 2

The answer is 35 degrees. x= 35 degrees