In triangle △WXY, XY ≅ WX and m∠X=38 Find m∠W

Step-by-step explanation:

Since two sides of the triangle are equal in length, we can conclude that is an isosceles triangle. With this information, we can draw an isosceles triangle to find . Since the base angles of an isosceles triangle are equal, we can solve for :

(Angle sum of triangle is )

(Base angles of isosceles triangles are equal, there is an image attached to show that is one of the base angles)

Hope this helps :)

the infinity sign

step-by-step explanation:

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8