ATUV is isosceles, with LT = LV and mLU = 54". What is mLT? (1 point)
0mLT = 54°
0mLT = 63°
• mLT = 126°|
0 mLT = 36°
Since ATUV is an isosceles triangle, the angles opposite the equal sides are also equal. Therefore, mLU = mLV = 54°. Since mLT is the angle opposite LV, mLT = 54°.
So, the correct option is: mLT = 54°