Question

7. AABC = ADEF as shown. Find the value of x.
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Answer 1

I hope this attachment helps u..

Answer 2

Answer:

X =75°

Step-by-step explanation:

Since triangle ABC is congruent to triangle DEF,

Angle A = angle D,

angle B = angle E (60°]

angle C = angle F ( 45°]

By angle sum property,

angle A+ B+ C (or ) D+E+F = 180°

x +60°+45° = 180°

X+ 105°=180°

X =180°-105°

x. = 75°=ans

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