Hi can someone please help me with this question? thanks! :)

116°

Step-by-step explanation:

Based on the figure, it is a parallelogram. Also, lines QT and RS have the same length. So we can conclude that angles Q and R are congruent (as are angles T and S).

Solve for x:

Simplify parentheses:

Add 17 to both sides:

Subtract 4x from both sides:

Divide 5 from both sides:

Now that we know the value of x, insert it's value into the expressions:

Simplify parentheses:

Simplify:

The angles Q and R are 64°. Now that we know this, we can find the angle measure of T. The degree measure of a trapezoid add up to 360°, so add the angles of Q and R:

Subtract the total of two angles from 360°:

Divide 232° between the two remaining angles:

The angle measure of T is 116°.

Finito.

54

step-by-step explanation:

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)