Question

Can someone please help me, im stuck. ​

Answer 1

Answer:

I believe the answer would be 47

Step-by-step explanation:

because the angles of a triangle should add up to 180°

Answer 2

Answer: x =47

Step-by-step explanation:

Let`s find 1:

y= 1 angle

In a triangle the sum of the angles is 180 º, so you sum

66+21+y = 180

y= 180 - 66 - 21

y= 180-87

y= 93

Let`s find x:

the angle that is not written in the triangle where x is, is opposite by vertex to angle 1 or y, that is, they have the same value, so:

x + 40 + 93 = 180

x = 180 - 133

x = 47