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The measure of W is 134°, the measure of Y is 46°, and the measure of Z is 134°.


What is the measure of X?

a 40°

b 46°

c 134°

d 90°

The measure of W is 134 , the measure of Y is 46 , and the measure of Z is 134 . What is the measure of X? a 40 b 46 c 134 d 90 class=

Verified Answer :

B46 because the measure of all of the angles in a quadrilateral is 360. If you add 134+46+134 it equals 314, and 360-314 is 46.
 
iloveonedirection

The angles in any quadrilateral must add up to 360 degrees.
A trapezoid is a quadrilateral, because it has four sides.

\(W+X+Y+Z=360 \\ \\ (134)+X+(46)+(134)=360 \\ \\ 314+X=360 \\ \\ X=46\)

Angle X is (b) 46 degrees.

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