(3x+4) ° 109 °
The figure above shows an isosceles trapezoid. Find the value
of x.
A.105
B.22.3
C.42
D.35

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

it's both, now can you answer my most recent question?

1) is right

step-by-step explanation: