Respuesta :

MotherRhea

Answer:

71°

Step-by-step explanation:

Because the two sides are equal, this is an isoceles triangle which means that the two bottom angles are equal. You would solve by taking the total angle of a triangle, 180°, subtract 38°, then divide the remainder by 2

x=(180°-38°)/2

x=142/2

x=71°

astonishinglycool

Answer:

x=71°

Step-by-step explanation:

since the 2 sides are equal its an isocelous triangle

thus the 2 angles will be equal too..

so x+x+38=180° ( angle sum property)

2x = 180-38=142

x= 71°

hope it helps:)

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