Respuesta :

DavidTheAnswer
m < U = 54 degrees
m < T = 72 degrees

2 congruent sides on a triangle always make the base angles congruent
sonia123456

Answer:

triangle TSU is an isocelous triangle

so, angle S = angle U = 54°

angle T = 180° - angle (S + U)

= 180° - 54° + 54°

= 180° - 108°

= 72°

angle T = 72°

angle U = 54°

triangle MNL is an isocelous triangle

so, angle M = angle N = 'x'

angle L = 180°- angle M + angle N

28 = 180° - 2x

2x = 180° - 28

2x = 152°

x = 152° / 2

x = 76°

angle M = angle N = 76°

Step-by-step explanation:

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