Answer:
the first diagram
Step-by-step explanation:
first one
The sum of the angles of the triangle is 180 degrees, so:
(x + 70) + 76 + 41 = 180
(x + 70) + 117 = 180
x + 70 = 63
x = -7
Hope that helps!
Transformational properties allow systematic movement of congruent figures while maintaining or adjusting their orientation.
