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1 vote
Which equation is NOT true?

Parallelogram Q R S T with diagonal S Q. Angle R has measure (15 x + 55) degrees, angle R Q S is (6 x) degrees, angle S Q T is (4 x) degrees, and angle T is (26 x) degrees.
CLEAR CHECK

15+55=6+4
15
x
+
55
=
6
x
+
4
x



15+55=26
15
x
+
55
=
26
x



25+55=180
25
x
+
55
=
180



m∠=6+4

User Wxkly
by
7.6k points

2 Answers

4 votes

Final answer:

In a parallelogram, the sum of the opposite angles is always 180 degrees.

Step-by-step explanation:

The given information describes a parallelogram with angles R, RQS, SQT, and T. We can use the relationships between the angles in a parallelogram to determine which equation is not true. The sum of the opposite angles in a parallelogram is always 180 degrees. Therefore, the equation (15x + 55) + (4x) = (6x) + (26x) is not true.

User Rana Usman
by
7.7k points
4 votes

Answer: can you put them in order so i can read it better?

Step-by-step explanation:

User Serhiy Mamedov
by
7.4k points